Answers
Answer:A dot plot
Step-by-step explanation:
Related Questions
You are creating a business to earn some extra income over the summer. You decide to sell one product that costs you $2.50 to make. You have a total of $2,000 to put towards the cost of starting your business.
(Q1.) Does the inequality below represent the above business? Yes No
(Q2.) 2.50a 2,000 where a represents the number of $2.50 items manufactured.
If you selected no, explain why:
(Q3.) How would you go about solving the inequality to know how many items you can manufacture while staying within your $2,000 budget?
Please Help!!!
Answers
Answer:
Step-by-step explanation:
I think this sample work is due today 0^0 but I got yes for the first part and I would divide 2000 by 2.5 and get get 800 items please put this in your own words and I hope this helped you get the right answer
Please help I’ve been stuck on this for over 20 mins!
Answers
Answer:
5 1/3
Step-by-step explanation:
2÷3/8=
2*8/3=5 1/3
Answer:
The quotient is 5 and 1/3
Step-by-step explanation:
2 ÷ 3/8 = 2/1 × 8/3[tex]\frac{2}{1}[/tex] × [tex]\frac{8}{3} = \frac{16}{3}[/tex] [tex]\frac{16}{3} = 5\frac{1}{3}[/tex]I hope this helps!
What’s the diameter of a circle 5in
Answers
Answer:
About 1.591 in
Step-by-step explanation:
diameter
=
5
π
≈
1.59
to 2 dec. places
Explanation:
the circumference (C) of a circle is
∙
x
C
=
π
d
←
d is the diameter
here
C
=
5
⇒
π
d
=
5
divide both sides by
π
π
d
π
=
5
π
⇒
d
=
5
π
≈
1.59
to 2
The diameter is
35
22
.
Explanation:
The diameter of a circle is twice its radius.
We can find the radius of the circle by the equation
circumference
=
2
π
r
Now, just plug it in as
5
=
2
π
r
5
=
2
⋅
(
22
7
)
r
r
=
5
⋅
(
1
2
)
⋅
(
7
22
)
r
=
35
44
Since the diameter is twice the radius,
d
=
35
44
⋅
2
d
=
35
22
Help me with my math question im gonna give you 10 points just to answer that thankkkkkkkkkkkkkkkkkk you
Answers
The headquarters of the United States Department of Defense is the Pentagon,
which has 5 sides that are all the same length. If the perimeter (all sides added
together) of the Pentagon is 1,600 meters, what is the length of each side?
Answers
Answer:
Each side is 320 feet
Step-by-step explanation:
1600/5=320 or 320x5=1600
The length of each side of the Pentagon is 329 meters.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
The number of sides = 5
The perimeter of all 5 sides = 1600 meters
5Side = 1600
Side = 1600/5
Side = 320 meters
Thus,
The length of each side is 329 meters.
Learn more about expressions here:
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Given the function f(x) = −2x2 + 3x + 10, find f(1) and f(3). Choose the statement that is true concerning these two values.
Answers
Answer:
The value of f(1) is greater than value of f(3)
Step-by-step explanation:
We substitute..x = 1..into the given equation....where we say...
; -2(1)^2 + 3(1) + 10 = 11
Then we substitute..x = 3..into the given equation
;-2(3)^2 + 3(3) + 10
;-2(9) + 9 + 10 = 1
If f(1) = 11 and f(3) = 1...then the value of f(1) is greater than the value of f(3)
Step-by-step explanation:
The given function is f(x) = -2x² + 3x + 10. We are asked to find f(1) and f(3).To find f(1), we substitute 1 in the place of x in the given function and evaluate it.
That is,f(1) = -2(1)² + 3(1) + 10= -2 + 3 + 10= 11To find f(3), we substitute 3 in the place of x in the given function and evaluate it.
That is,f(3) = -2(3)² + 3(3) + 10= -18 + 9 + 10= 1We see that f(1) is larger than f(3).
Hence, the correct answer is "The value of f(1) is larger than the value of f(3)."
find the 20th term from the last term of the AP:3,8,13,............,253
Answers
Answer:
THE ANSWER IS 198
I HOPE THIS MAY HELP YOU
Answer:
3,8,13,198,253
Hope this helps
Which equation is equivalent to the given equation? x2 - 6x = 8
Answers
Answer:
See photo below
Answer:
(x-3)^2=17
Step-by-step explanation:
just took the test
Which one should I choose
Answers
Answer:
x<10
Step-by-step explanation:
Solve for e.
9e - 7 = 7 - 11
e =
Answers
Answer:
e=-2
Step-by-step explanation:
e = -2
Define Tyndall Effect.
Answers
Answer:
What’s the question?
Step-by-step explanation:
Answer:
The phenomenon by which the colloidal particles scatter light is called Tyndall effect. If light is passed through a colloid the light is scattered by the larger colloidal particles and the, beam becomes visible. This effect is called Tyndall effect.
What is the angle relationships
Answers
The lengths of the sides of a triangle are 7. and 10. If the length of the longest side of a similar triangle is 25. what is the length of the shortest side of this triangle?
Answers
Answer: 17.5
Step-by-step explanation:
7:10 = x:25
times both sides by 25
25(7/10) =x
than solve for x
X = 25 × (7/10)
X = 17.5
What is the product of 6s and (-2s²+4s-10)?
A)4s²+4s-10
B)-2s²+10s-10
C)-12s³+24s-60
D)-12s³+24s²-60s
Answers
Answer:
D
Step-by-step explanation:
Product means multiplication. Since we are multiplying 6s to (-2s²+4s-10), we will use the distributive property to solve.
6s(-2s² + 4s - 10)
-12s³ + 24² - 60
Best of Luck!
D
Step-by-step explanation:
Product means multiplication. Since we are multiplying 6s to (-2s²+4s-10), we will use the distributive property to solve.
6s(-2s² + 4s - 10)
-12s³ + 24² - 60
Best of Luck!
Frank and Jasmine use the same trail for their Saturday walk. Frank walks at an average pace of 2 miles per hour. Jasmine starts when Frank is at the 3 mile marker and walks at an average pace of 4 miles per hour. Write an algebraic equation that could be used to determine how many hours Jasmine will walk before she catches up to Frank.
Answers
Answer:
Jasmine will walk 1hr:30min before she catches up to FrankStep-by-step explanation:
let the distance of the trail be x
and let the time be t
given that franks average speed is 2 miles per hour
the distance covered by Frank is x-3
the time taken by Frank to cover the distance is
we know that speed=distance/time
2=x-3/t
2t=x-3
x=2t+3---------1
Jasmine speed= 4 miles per hour
speed=distance/time
4=x/t
x=4t--------2
equating 1 and 2 above we have
2t+3=4t
solving for t we have
4t-2t=3
2t=3
t=3/2
t=1.5
That is 1hr 30 min
Someone please help me
Answers
Answer: 102 degrees
Answer:
102
Step-by-step explanation
A straight line is 180, half of 360. So if you have 78, you subtract it from 180 to get 102.
Are there more elderly men or women around the world? Why might that be the case?
Answers
SOLVE NUMBER TWO I WILL GIVE BRAINLIST!! USE PIE PLEASE.
Answers
Answer:
see explanation
Step-by-step explanation:
The circumference (C) of a circle is calculated as
C = πd ( d is the diameter )
Here C = 32π , thus
πd = 32π ( divide both sides by π )
d = 32
Thus a coin with diameter 32 mm should fit through a slot of 35 mm
Harvey flew south 300 miles. He changed planes and then flew east 500 miles. If he travels a straight path back home, how many miles will he fly? Round to the nearest mile.
Answers
Answer:
583 miles
Step-by-step explanation:
Let's draw this out (see attachment).
The straight line path creates the hypotenuse of a right triangle with legs of lengths 300 and 500. So, we use the Pythagorean Theorem, which states that for a right triangle with legs a and b and hypotenuse c:
a² + b² = c²
Here, a = 300 and b = 500. Then:
300² + 500² = c²
90000 + 250000 = c²
340000 = c²
c = √340000 ≈ 583.1 ≈ 583 mi
Thus, the answer is 583 miles.
~ an aesthetics lover
- (- 12)=
please help me
Answers
Answer:
12
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
When you multiply two minus signs, you get a positive sign.
- * - = +
So -(-12) = + 12
Hope this helps!
A triangle has an area of 12 square units and a height of 8 units. Find its base.
Answers
Answer:
3
Step-by-step explanation:
b= 2 [tex]\frac{A}{Hb}\\[/tex] = 2 · [tex]\frac{12}{8}[/tex] = 3
Answer:
base= 3
Step-by-step explanation:
You need to work backwards to solve this problem
A= 1/2bh
with the information given, the equation should look like this:
12= 1/2b8
To get rid of the fraction, you flip it, and you multiply both sides by that (1/2 fliped is 2)
so 2* 12= 1/2b8 *2
-----------------------------------------------------------------------------
** You can see that the 1/2 and the two cancel each other out. This is why:
1/2* 2/1= 2/2
2/2=1
1 * b8 is just b8
----------------------------------------------------------------------------
So now you have:
24= b8
you want to get b by itself, so you use inverse operations ( you divide both sides by 8)
24/8= b8/8
your final answer is 3=b
you can plug in 3 into the original equation to check your answer!!!
I’ll give brainliest
Answers
Answer:
The graph of the system of equations solves the equation [tex]\frac{1}{2}[/tex] x - 4 = -2x + 1 ⇒ D
Step-by-step explanation:
Let us revise some important notes about the slope and y-intercept of a line
The form of the linear equation is y = m x + b, where m is the slope and b is the y-intercept
If the line has a positive slope then its direction will be to the rightIf the line has a negative slope then its direction will be to the leftThe y-intercept (0, b) is the the point of intersection between the line and the y-axis
If the line cuts the y-axis at a point above the x-axis, then b is positiveIf the line cuts the y-axis at a point down the x-axis, then b is negativeTo solve our question without any calculation, let us find the direction of the slopes and their y-intercepts
∵ The direction of the blue line is to the left
→ That means m in the equation is negative
∴ Its slope is negative
∵ The line intersects the y-axis at point (0, 1)
→ That means b in the equation = 1
∴ The number in the equation is 2
→ Look at the answer we have only one answers have negative slope and
y-intercept = 1 in the right hand side ⇒ D
∴ The equation of the blue line is represented by the left side -2x + 1
→ That means the equation of the red line is represented by the left side
∵ The direction of the red line is to the right
→ That means m in the equation is positive
∴ Its slope is positive
∵ The line intersects the y-axis at point (0, -4)
→ That means b in the equation = -4
∴ The number in the equation is -4
→ Only D has a positive slope and y-intercept = -4 in the left side
∴ The equation of the red line is represented by [tex]\frac{1}{2}[/tex] x - 4
The graph of the system of equations solves the equation [tex]\frac{1}{2}[/tex] x - 4 = -2x + 1
Another way:
You can solve each equation to find the value of x, then substitute it in one side of the equation to find y , the values of x and y must be (2, -3) as the point of intersection of the two lines in the graph
Question 1
Use the figure below for questions 1 – 4.
1. Name a plane parallel to plane DEF.
2. Name a segment parallel to FC.
3. Name a segment parallel to AB.
4. Name a segment skew to DE.
Answers
Answer:
1. plane parallel- ABC
2. segment parallel- DA
3. segment parallel- DE
4. segmney skew- FC
The required answers are,
1. A plane parallel to plane DEF is ABC.
2. A segment parallel to FC is AD.
3. A segment parallel to AB is DE.
4. A segment skew to DE is FC.
What are segments and planes?A segment is a set of points consisting of two points of the line called the endpoints, and all of the points of the line between the endpoints.
In mathematics, a plane is a flat, two-dimensional surface that extends indefinitely.
Now from the given figure following information can be extracted-
Plane of DEF is parallel to plane ABC,
Segment FC is parallel to segment AD,
Segment AB is parallel to segment DE,
Segment DE is skew to segment FC.
Thus, the required answers are,
1. A plane parallel to plane DEF is ABC.
2. A segment parallel to FC is AD.
3. A segment parallel to AB is DE.
4. A segment skew to DE is FC.
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)
The rate for a 2-year subscription to a magazine is $5.99 a month. The rate for a 3-year subscription to the same
magazine is $4.00 a month. The daily newspaper costs $1.50 a day. What is the total amount of money you will pay
if you order a 3-year subscription to the magazine?
You will pay $
.00 to order a 3-year subscription to the magazine.
Answers
Answer: You will pay 144 to order a 3 year subscription to the magazine.
Step-by-step explanation:
Josiah is in the business of manufacturing phones. He pays a cost of $150 per phone
produced for materials and labor and also must pay a daily fixed cost of $300 to rent
the building and equipment. Make a table of values and then write an equation for C,
in terms of p, representing total cost, in dollars, of producing p phones in a given day.
Write an equation
Answers
Answer:150p + 300 = x
Step-by-step explanation: Cost $450
For making a phone a day
150p + 300 = x
The required expression representing the total cost in dollars of producing p phones in a given day is C = 150P + 300.
What are equation models?The equation model is defined as the model of the given situation in the form of an equation using variables and constants.
Here,
Josiah is in the business of manufacturing phones. He pays a cost of $150 per phone produced for materials and labor and also must pay a daily fixed cost of $300 to rent the building and equipment.
Let, p number of phone manufactured in given day,
According to the quesiton,
C = 150P + 300
Thus, the required expression representing the total cost in dollars of producing p phones in a given day is C = 150P + 300.
Learn more about models here:
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write each fraction in simplest form
Answers
Answer:
1/5
Step-by-step explanation:
Find the slope of the line. Explain how you know.
Write an equation for the line.
Find the values for a and b. Explain how you know.
Answers
Please help. Will mark as Brainliest.
Answers
Answer: Choice A
Arithmetic, common difference = -10
==========================================
Explanation:
We subtract 10 from each term to get the next one
5-10 = -5
-5-10 = -15
-15-10 = -25
This is the same as adding -10 to each term
5+(-10) = -5
-5+(-10) = -15
-15+(-10) = -25
So this is why the common difference is -10 and the sequence is arithmetic.
Hello! I have no idea why im writing this, but whoever sees this and is reading this please know that i have no idea who u are but just keep in mind that i hope you have a happy year filled with joy and happiness!!!!!! If ur feeling down please make sure to ask ur friends to cheer u up !! I dont want u to feel sad :(. Anyways, have a good day. My Question is, How has ur day been today? What did u do today that u wanted to do? What did u do that u didnt want to do? Well GOODBYE!
Answers
Answer:
Step-by-step explanation:
The day is beautiful, encountered traffic at some point while going out but eventually came out of it after some minutes. It was caused by some hoodlums trying to collect money from drivers.
Research
I took out time to search out some vital information, compiled it to make a single thought that is useful to explain the research topic
I did was what I intend doing today nothing was done out of place.
Answer:
Hi! Thanks so for taking the time to write this beautiful message! So my day was great! But I have a project due at 11:59 that I don’t want to do but other than that it was great!! I am doing okay, how about you? Today I went to school (online) and it was fun since it was Friday I got to play kahoot and I had dance (as a strand) do that was fun as well. Anyways enough about me how are you and how was your day?! Hope you have a great day, bye! :D
Step-by-step explanation:
positive vibes
hehe :))
Which fraction is a repeating decimal?
A. 2/5
B. 8/10
C. 4/7
D. 8/11
Answers
Answer:
C. 4/7
D. 8/11
Step-by-step explanation:
4/7 = 0.571428571428
8/11 = 0.727272727272727
These are repeating decimals, unlike the first two:
A. 2/5 = 0.4
B. 8/10 = 0.8
Answer:
8/11 (D)
Step-by-step explanation:
Popped it into a calculator that turns fractions into decimals, and I got 0.7272727... (repeating) Hope this helps!