Step-by-step explanation:
G = (z-s) ÷ r
G × r = (z- s)
Gr + s = z
.
Rachel bought three and fifty-two hundredths pounds of apples at the store. How is this written in number form?
Answer:
3 52/100 or 3.52
Step-by-step explanation:
three = 3
fifty two=52
hundredths=out of /100
fifty two hundredths =52/100=0.52
3.52 or 3 52/100
9.
A regular pentagon is centered about the origin. Which transformation
maps the pentagon onto itself?
a. A reflection across line m
b. A reflection across the x-axis
C.
d.
A clockwise rotation of 144 degrees about the origin
Answer:
The answer is D. A clockwise rotation of 144 degrees about the origin.
Step-by-step explanation:
In most cases; when an object is transformed, the position of the object changes. A clockwise rotation of 144 degrees about the origin will map the pentagon onto itself.
Given:
The attached pentagon
The number of sides (n) in a pentagon is:
[tex]n = 5[/tex]
The pentagon will not be mapped onto itself when reflected across line m because m is not at the center of the polygon
The pentagon will not be mapped onto itself when reflected across the x-axis because the pentagon has 5 sides (odd number of sides)
To map the pentagon onto itself, the pentagon has to be rotated.
The angle of rotation is:
[tex]\theta = \frac{360}n[/tex]
[tex]\theta = \frac{360}5[/tex]
[tex]\theta = 72[/tex]
Other possible angles of rotation must be a multiple of 72. i.e.
[tex]\theta = 72, 144, 216, 288....[/tex]
This means that: option (d) is correct because 144 is a multiple of 72
Hence, a clockwise rotation of 144 degrees about the origin will map the pentagon onto itself.
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In Orlando, Florida, there are an average of 24 days of rain each June. What percent of the month of June experiences rain?
Answer:
80%
Step-by-step explanation:
Set up a proportion: [tex]\frac{24}{30} = \frac{x}{100}[/tex] Cross multiply, then divide: 100 × 24 = 2400, 2400 ÷ 30 = 80So, x equals 80.80/100 = 80%I hope this helps!
The percentage of the month of June that experiences rain is 80%.
What is a percentage?The percentage is calculated by dividing the required value by the total value and multiplying by 100.
Example:
Required percentage value = a
total value = b
Percentage = a/b x 100
Example:
50% = 50/100 = 1/2
25% = 25/100 = 1/4
20% = 20/100 = 1/5
10% = 10/100 = 1/10
We have,
Number of days in June = 30.
Number of days in June that rains = 24
Now,
The percentage of days that rain in June.
= 24/30 x 100
= 80%.
Thus,
80% of the days in June rain.
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The first two digits of Oliver's three-digit
apartment number are 1 and 2. His apartment
number is a prime number. What is Oliver's
apartment number?
Answer:
127
Step-by-step explanation:
Please tell me where to graph this (its about slope)
Answer:
When it come to coordinates (x,y) x comes first then y. And when it comes to fractions rise/run rise is your numerator and run is your denominator.
y = 1/2x + b
3 = 1/2(4) + b
3 = 2 + b
1 = b
y = 1/2x + b
Hope this helps
your graph should look like this
An alien blob started with a mass of 18 kg and is doubling in size every day. How large will the blob be after 2 weeks? y= a(b).
Answer:
214kg
Step-by-step explanation:
We can use the equation [tex]f(x)=(x)^2+18[/tex] to model the blobs growth. There are 14 days in 2 weeks so if we plug in [tex]f(14)[/tex] that will give us [tex]f(14) = (14)^2+18\\f(14)=214[/tex] so the blob will be 214kg in 2 weeks.
What is -16=p/-3+(-9)
Answer:
192?
Step-by-step explanation:
-16 = p ÷ [-3 + (-9)]
-16 × [-3 + (-9)] = p
-16 × - 12 = p
192 = p
BRANILESS IF ANSWERED QUICK!! What is the measure, in degrees of angle x?
We can solve this by using linear pair.
Thus, x degree + 63.2 degree = 180 degree
= x degree= 180 degree - 63.2 degree
= x degree= 116.8 degree
= Thus x = 116.8 degree
Answer:
We can solve this by using linear pair.
Thus, x degree + 63.2 degree = 180 degree
= x degree= 180 degree - 63.2 degree
= x degree= 116.8 degree
= Thus x = 116.8 degree
question is in the pic
Answer:
>
Step-by-step explanation:
What is the area of a rectangle on a graph
60 units
Answer:
76 unit
Step-by-step explanation:
because added the rectangle size and added the 60 with 16
What will be the coordinates of point A if figure ABCD is reflected across the x-axis?
The coordinates of points A are -2 and 5.
What is coordinate geometry?A coordinate plane is a 2D plane that is formed by the intersection of two perpendicular lines known as the x-axis and y-axis. A coordinate system in geometry is a method for determining the positions of the points by using one or more numbers or coordinates.
In the given image there is a rectangle ABCD on the coordinate axes. All the vertices of the rectangle are having coordinates. Point A of the rectangle is in the second quadrant where the value of y is positive but the value of x is negative. The coordinates of points A are -2 and 5.
Therefore, the coordinates of points A are -2 and 5.
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Is 90,953,135 divisible by 5?
Answer:
Yes
Step-by-step explanation:
If the number ends with 5 or 0, then it is divisible by 5
if you could subscribe to my friend penny_pg3d that would be great!
What is the first step in solving: 19 + 8x = 91?
A. Simplify
B. Multiply by 8
C. Subtract 19
D. Divide by 8
Answer:
C. Subtract 19
Step-by-step explanation:
Answer:
Subtract 19 from each side
Step-by-step explanation:
19 + 8x = 91
Subtract 19 from each side
19-19 + 8x = 91 -19
8x = 72
Then divide each side by 8
8x/8 = 72/8
x = 9
Want brainliest?
Plz help with this !
it's the 3rd one.
Step-by-step explanation:
The x intercept is 10
the rest does not make sense in this question.
Please help I need a RIGHT ANSWER PLSSS
A car has a 16-gallon fuel tank. When driven on a highway, it has a gas mileage of 30 miles per gallon. The gas mileage (also called "fuel efficiency") tells us the number of miles the car can travel for a particular amount of fuel (one gallon of gasoline, in this case). After filling the gas tank, the driver got on a highway and drove for a while.
How many miles has the car traveled if it has the following amounts of gas left in the tank (15 galllons)?
Answer:
30
Step-by-step explanation:
The car has travelled for 30 miles.
Amount of gallons in fuel tank = 16 gallons
Gas mileage = 30 miles per gallon.
Since the driver has 15 gallons left, the number of miles that the car traveled will be:
= (16miles - 15 miles) × 30
= 1 mile × 30
= 30 miles
The car travelled for 30 miles.
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what is the equation of the line that passes through the point (-2,-2) and is parallel to the line 3x-y=2
Answer:
y = 3x + 4
Step-by-step explanation:
Turn the equation from standard form to slope intercept form. So, solve for y.
3x - y = 2
~Subtract 3x to both sides
-y = 2 - 3x
~Divide -1 to everything
y = -2 + 3x
~Reorder
y = 3x - 2
The slope of a parallel line is the same as the original.
Find the new y-intercept.
y = 3x - 2
-2 = 3(-2) + b
-2 = -6 + b
4 = b
y = 3x + 4
Best of Luck!
Which of the Following Algebraic Expressions correctly represents The phrase” 30 divided by 7 times a number”
Select all segments parallel to FE.
HF
AB
FC
GH
ID
CD
BE
GJ
AJ
BC
IH
GE
AD
IJ
Answer: CB, DA, IJ, HG
Step-by-step explanation:
As long as the lines never intersect, they are parallel
Answer:
DONT CHEAT
Step-by-step explanation:
Suppose lim f(x)=-1, lim f(x)=-1, and f (-3) is not defined.
Which of the following statements is (are) true?
I.
lim f(x)=-1
II. f is continuous everywhere except at x = -3.
III. f has a removable discontinuity at x = -3.
(A) None of them
(B) I only
(C) III only
(D) I and III only
(E) All of them
*CAN YOU HELP PLEASE*
Answer:
#1 x is 35
#2 x is 12
#3 x is 3
#4 is m and n
#5 x is 17
Step-by-step explanation:
Hope this helps
Answer:
35
Step-by-step explanation:
PLZZZZZZZ HELPPPPPP!!! I"LL BUY YOU CHOCOLATE!!!!!!!! ANY KIND YOU WANTTTT!!!!!!
What is the value of the expression (64+4^2 )
______ its a fraction
2^2
Answer:
80
Step-by-step explanation:
64 + 4²
64 + 16
80
I didn't understand that fraction part of the question. Sorry.
Which statements are correct interpretations of this graph?
Select EACH correct answer.
A 1 2/3 of a page is edited per minute
B 3 pages are edited every 5 min
C 5 pages are edited every 3 min
D 6/10 of a page is edited per minute
Answer:
B. 3 pages are edited every five minutes
D. 6/10 of a page is edited per minute
Step by step:
Three pages are done at an interval of five minutes.
Six tenths of a page is done every minute
0.6 * 5 = 3 per five minutes
The other statements are false.
12/3 = 4, four done every minute, really?
5 pages are edited every three minutes.
This would disprove statement B.
And does not align with the graph.
Hope this helps.
Answer:
B. 3 pages are edited every five minutes
D. 6/10 of a page is edited per minute
Step-by-step explanation:
How to measure 4 tablespoons of butter
1⁄4 cup = 1⁄2 stick = 4 tablespoons = 2 oz. = 57g
1⁄2 cup = 1 stick = 8 tablespoons = 4 oz. (1⁄4 pound) = 113g
3⁄4 cup = 11⁄2 sticks = 12 tablespoons = 6 oz. = 170g
1 cup = 2 sticks = 16 tablespoons = 8 oz. (1⁄2 pound) = 227g
11⁄4 cups = 21⁄2 sticks = 20 tablespoons = 10 oz. = 284g
11⁄2 cups = 3 sticks = 24 tablespoons = 12 oz. (3⁄4 pound) = 341g
13⁄4 cups = 31⁄2 sticks = 28 tablespoons =14 oz. = 398g
2 cups = 4 sticks = 32 tablespoons = 16 oz. (1 pound) = 454g
The wrapping on each stick indicates tablespoon measures (8 tablespoons per stick). So if you are using cup measures you could pack the butter into a measuring cup or below is a ready reckoner which may help if you have scales. 1 stick butter = 8 tablespoons = 1/2 cup = 4 ounces/110g.
Common measurements:
1 kilogram = 2.2lbs
454 grams = 1lb = 16 oz
28.35 grams = 1 oz
1 tbsp = 15 ml
1 tsp = 5ml
1 tbsp = 3 tsp
4 tbsp = 1/4 cup
1 cup = 250ml = 8 fluid oz
1 fluid oz = 29.5 ml = 2 tbsp
1 pint = 2 cups
You could see that 4 tablespoons = 1/4, so you could pour and melt it in a measuring cup.
Mrs ramos thumb measures 4 centimeters express this length in meters
Answer:
0.04
Step-by-step explanation:
4 centimeters=0.04 meters
In a sequence of numbers, a, = 16, a. = 21, a. = 31 and a, = 36, based on this information, Which of the following equation that can be used to find the nth term in the sequence, an?
an = 3n + 2
an = 5n + 1
an = 2n + 2
an = 5n + 3
Answer:
The second: aₙ = 5n + 1Step-by-step explanation:
We are checking the sequences by calculating given terms from equations:
[tex]a_n = 3n + 2\\\\a_3 = 3\cdot3 + 2=11\ne16\ \implies\ not\ this\ equation\\\\\\a_n = 5n +1\\\\a_3 = 5\cdot3 +1=16\\\\a_4 = 5\cdot4 +1=21\\\\a_6 = 5\cdot6 +1=31\\\\a_7 = 5\cdot7 +1=36\\\\\ so\ this\ is\ the\ equation\\\\\\Just\ to\ be\ sure:\\a_n = 2n + 2\\a_3 = 2\cdot3 + 2=8\ne16\ \implies\ not\ this\ equation\\\\a_n = 5n + 3\\a_3 =5\cdot3 + 3=18\ne16\ \implies\ not\ this\ equation[/tex]
Simplify the expression 2 2/5 + 2 (-1/5)
Answer:
2 2/5 + 2 (-1/5)=2
Step-by-step explanation:
2 2/5+ -2/5
2x5+2/5+ -2/5
12/5 + -2/5
12/5 - 2/5
12-2/5
10/5
2
There are 42 members of the Drama Club. Let t be the amount of money each earned for the spring trip. Write an expression that tells the total amount the club raised
Answer:
Money raised = 42t
Step-by-step explanation:
Nadia bought 4.3 pounds of ham on Tuesday and 1.7 pounds of ham on Wednesday. She spent a total of $41.94. What was the price of the ham per pound?
$5.74
$6.99
$9.36
$16.13
Detemine the x- and y-intercepts of the graph y= -1/3x+2
Answer:
Step-by-step explanation:
y intercept is 2
x intercept is 6.