Answers
Related Questions
Reagan's graduation picnic costs $4 for every attendee. At most how many attendees can
there be if Reagan budgets a total of $28 for her graduation picnic?
Answers
Chandler is on a hike in the woods. He has an altimeter with him, and Chandler uses it to measure his height above sea level at various points in his hike. He starts out at 120.4 meters above sea level, then hikes up an additional 850.0 meters to the crest of a hill. Chandler takes a break, then hikes down into a valley that is 430.7 meters below the crest. How far above sea level, in meters, is Chandler when he is in the valley?
Answers
Answer:
539.7 meters above sea level.
Step-by-step explanation:
Okay in order to solve this problem we can take it one step at a time. First, he starts at an altitude of 120.4 meters above sea level.
Then he hikes up an additional (meaning we add) 850.0 meters.
120.4 + 850.0 = 970.4
Next, Chandler hikes down (meaning we subtract) 430.7 meters.
970.4 - 430.7 = 539.7
Therefore, we can see that when Chandler is in the valley he is at an altitude of 539.7 meters above sea level.
Answer:
539.7 meters above sea level.
Step-by-step explanation:
, he starts at an altitude of 120.4 meters above sea level.
he hikes up an additional ( add) 850.0 meters.
120.4 + 850.0 = 970.4
Chandler hikes down ( subtract) 430.7 meters.
970.4 - 430.7 = 539.7
we can see that when Chandler is in the valley he is at an altitude of 539.7 meters above sea level.
Step-by-step explanation:
How many times larger is 3×108 than 3×102?
Answers
Answer: 120
Step-by-step explanation:
3 x 108 = 324
3 x 102 = 204
so 324 - 204 = 120
Graph y =-2x +7 please
Answers
Answer:
You find 7 on the y-axis.
Then go down two over 1 (to the right) and mark the point.
Repeat process
8
7<--start here
6
5 •
4
3 •
2
1__2__3__•__4__5__6__7__8
2
3 •
4
5 •
6
7
8
hopefully this helps since this is what it should look like sorry its kinda hard making a graph out of emoticons
How do you convert a repeating decimal into a fraction? Because, I was asked this question: Rewrite as a simplified fraction. 3.24=?
Answers
Answer:
3 6/25
Step-by-step explanation:
Rewrite the decimal number as a fraction with 1 in the denominator
3.24=3.24/1
Multiply to remove 2 decimal places. you multiply top and bottom by 10^2 = 100
3.24/1×100/100=324/100
Find the Greatest Common Factor of 324 and 100. reduce the fraction by dividing both numerator and denominator by GCF = 4,
324÷4 over 100÷4=81/25
Simplify the improper fraction
=3 & 6/25
Choose the correct math expression for: 45 more than the difference of 35 and 13.
(35 - 13) - 45
(35 - 13) + 45
(35 + 13) + 45
Answers
Answer:
(35-13)+45
Step-by-step explanation:
The second expression because as the difference of 35 and 13 is 35-13, it cannot be the third one. As the first phrase says 45 MORE than the 35-13, we need to have +45 after, and the second equation has +45, so the second expression is true about the statement. Hope it helps!
(35-13) + 45
I had this problem before and got it correct
What kind of math should i tutor my 11 year old brother on? I dont remember what 6th graders learn.
Answers
Answer:
Well the sixth grade curriculum are number sense and operations, measurement, functions and probabilities. Hope you guys figure it out <3
I KEEP ASKING THE SAME QUESTION AND I AM RUNNING OUT OF POINTS PLS HELP ILL GIVE BRAINLIEST!!!!
Tom performs a dilation of ⅓ on a triangle. He then classifies the image and pre-image as being congruent. Is Tom correct? Why or why not?
Answers
Answer: Tom is incorrect.
Step-by-step explanation: Congruent is defined as having exactly the same angle measurements and exactly the same side lengths.
In the 1/3 dilation, the angles will remain the same, but all the sides will be shorter, 1/3 the lengths of the original image. The image and pre-image are not congruent. They are similar.
find tur missing number in this sequence
____
5, |___| 125, 625, 3,125
Answers
Step-by-step explanation:
the answer is the number 25
What is the length of the diagonal of the square shown below?
7
45°
7
190
7
A. 49
B. 14
C. 71
D. 7
E. 7
F. 7.
Answers
Using the Pythagorean Theorem, it is found that the length of the diagonal of the square shown below is given by:
F. [tex]h = 7\sqrt{2}[/tex]
What is the Pythagorean Theorem?The Pythagorean Theorem relates the length of the legs [tex]l_1[/tex] and [tex]l_2[/tex] of a right triangle with the length of the hypotenuse h, according to the following equation:
[tex]h^2 = l_1^2 + l_2^2[/tex]
In this problem, the diagonal is the hypotenuse, while the legs are the sides of [tex]l_1 = l_2 = 7[/tex], hence:
[tex]h^2 = l_1^2 + l_2^2[/tex]
[tex]h^2 = 7^2 + 7^2[/tex]
[tex]h^2 = 2 \times 49[/tex]
[tex]h = \sqrt{2 \times 49}[/tex]
[tex]h = 7\sqrt{2}[/tex]
Hence option F is correct.
More can be learned about the Pythagorean Theorem at https://brainly.com/question/654982
Sally ordered her groceries online and she accidentally ordered 120 pounds of flour! Sally only uses 4 pounds of flour every month. What is the rate of growth for this
situation, including the units?
Answers
Answer
30 months if she uses 4 pounds a month for 120 pounds
The rate of growth for this situation is 30 months.
What is a unitary method?A unitary method is a mathematical way of obtaining the value of a single unit and then deriving any no. of given units by multiplying it with the single unit.
Given, Sally ordered her groceries online and she accidentally ordered 120 pounds of flour.
Sally only uses 4 pounds of flour every month.
∴ The rate of growth for Sally is (120/4) = 30 months.
learn more about the unitary method here :
https://brainly.com/question/28276953
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1) Jenna deposited a $665.78 paycheck, a $100 birthday check, and $430 cash into her checking account.
Her original account balance was $288.90. Assuming the checks clear, how much was in her account after the
deposit was made?
Answers
Answer:
1484.68
Step-by-step explanation:
Answer:
75.11 + 29.64 = 104.75 - 180.47 = 75.72
Step-by-step explanation:
hope this helps please mark brainliest
Need help ASAP, Tysm i really appreciate it
Answers
Answer:
-5n + 16
Step-by-step explanation:
Distribute the 7 to the equation inside the parenthesis.
7(n + 1) - 12n + 9
7n + 7 - 12n + 9
Bring the -12n towards the 7n.
7n - 12n + 7 + 9
Add or subtract like terms.
7n - 12n + 7 + 9
-5n + 16
Answer:
-5n + 16
The graph of the absolute value parent function, f(x) = [xl, is stretched
horizontally by a factor of 5 to create the graph of g(x). What function is g(x)?
O A. g(x) = 12 + 5|
O B. g(x) = 15
O C. g(x) = 5 x1
O D. g(x) = 15 31
SUBMIT
Answers
Using translation concepts, it is found that function g(x) is defined by:
[tex]g(x) = \left|\frac{x}{5}\right|[/tex]
What is a translation?A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction in it's definition.
The absolute value parent function is defined by:
f(x) = |x|
When it is strecthed horizontally by a factor of 5, it means that the domain is divided by 5, hence the function is given by:
[tex]g(x) = \left|\frac{x}{5}\right|[/tex]
More can be learned about translation concepts at https://brainly.com/question/4521517
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Please help. The picture is below.
Answers
The answer to that is C.
What is Z, M<1, M<2, and M<3
Answers
Answer:
Z=8
Step-by-step explanation:
18 times 8 equals 144
144+2=146
3 times 8 equals 24
24+10=34
34+146=180
i will give u brainliest!
Answers
Answer:
66.33 more grams
Step-by-step explanation:
bc 85.73-19.40=66.33
btw if you put the 0 at the end of the number "19.4" it doesn't change anything.
Hope this Helps
<3
Answer:
66.33 more salt
Step-by-step explanation:
I not so sure it is this but i think you minus 85.73 by 19.4 and there you get your answer it it isnt the answer im soo sorry
5x+5=10 what dose x =
Answers
Answer:0 becAusethere isno x
Step-by-step explanation:
Answer:
x = 1
Step-by-step explanation:
first, subtract 5 from both sides
5x+5-5=10-5
and you got
5x=5
and then, divide both sides by 5
x = 1
. Darcy’s house is 6 times as far from
school as her friend’s house. If her friend’s
house is 3
4 mile from the school, how many
miles from school is Darcy’s house?
Answers
Answer:
Her house is 258 miles away if her friends house is 34 miles from school. If her friends house is 3 miles away then Darcy's is 18 miles away. If her friends house is 4 miles away from school then Darcy's is 24 miles away. I wasn't sure what you meant by "3
4 mile"
|2x - 3] > 7 is equivalent to:
Answers
Answer:
x<5
Step-by-step explanation:
2x-3>7 you add three to both sides
2x>10 you then divide 2x by 2 and 10 by 2 which switches the symbol around
x<5 that's the answer
Answer:
Step-by-step explanation:
x∈(-∞,-2)∪(5,+∞)
find the perimeter of the rectangle 3x length 5 width
Answers
Answer:
2(2x+5)
Step-by-step explanation:
Length of the rectangle=l= 3x
Breadth of the rectangle=b= 5
Perimeter= 2(l+b)
= 2(3x+5)
A sealed rectangular container 4 cm by 8 cm by 16 cm is sitting on its smallest face. In this position the water level is 4 cm from the top. How many centimeters from the bottom will the water level reach if the container is turned and placed on its largest face?
Answers
Answer:
height of water in the container is 3 cm.
Step-by-step explanation:
Given;
A sealed rectangular container, measuring 4 cm by 8 cm by 16 cm
the height of the container is 16 cm, when filled with water at 4 cm level from the top, thus, the height of water in the container is (16 cm - 4cm) = 12cm
Volume of water in the container when it is sitting on its smallest face = 4 cm x 8 cm x 12 cm = 384 cm³
Volume of water in the container when it is sitting on its largest face = 8 cm x 16 cm x h
where;
h is height of water in the container
384 = 8 x 16 x h
384 = 128h
h = 384 / 128
h = 3 cm
Therefore, height of water in the container is 3 cm.
Find what percent 10 is of 50.
Answers
Answer:
[tex]20\%[/tex]
Step-by-step explanation:
[tex](10 /50) \times 100\%[/tex]
[tex] = 0.2 \times 100\%[/tex]
[tex] = 20\%[/tex]
Melanie read 70 pages of her book in 50 minutes. How many pages does she read per minute
Answers
Answer:
1.4 pages per minute
Step-by-step explanation:
70/50=1.4
which one is it? because idk
Answers
Answer:
i cant see the picture
Step-by-step explanation:
Answer:
It is A. Literally just order that numbers. Bigger negative numbers are "less" than smaller ones.
What is the y-intercept of the function f(x)=4 - 5x?
-5
-4
4
5
Answers
Answer:
The y-intercept is 4. The third option is correct
Explanation:
The equation of a line is written as:
y=mx+b
Where m is the slope and m is the y-intercept or the point where y crosses the x-axis.
The given function is f(x)=4-5x.
It can be rewritten as
f(x)=-5x+4.
We can recognize the slope m=-5 and the y-intercept b=4
First option: Incorrect. The y-intercept is not -5
Second option: Incorrect. The y-intercept is not -4
Third option: Correct. The y-intercept is 4
Fourth option: Incorrect. The y-intercept is not 5
The y-intercept of the equation f(x) = -5x + 4 is 4.
How to find the y-intercept from slope intercept equation?The y-intercept is the value of y when x = 0.
The slope intercept equation can be express as follow:
y = mx + bwhere
m = slope
b = y-intercept
Therefore, let's model the equation f(x) = 4 - 5x to the slope intercept form.
f(x) = -5x + 4
Therefore, according to the slope-intercept equation, the slope is -5 and the y-intercept is 4.
The y-intercept is the value of y when x = 0.
learn more on y-intercept here:https://brainly.com/question/17133448
18 and twice y is less than or equal to the sum of y and 14
Answers
Answer:
18+2y< or equal to y+14
Step-by-step explanation:
I hope this helps
Answer:
y=-4
Step-by-step explanation:
18+2y ≤ y+14
If 18+2y = y+14
Then y = -4
Solve for x, then find m<1 . Please somebody help! I’ll give brainliest to whoever answers first!!
Answers
Answer:
x = 20
Angle 1 = 120
Step-by-step explanation:
(4x + 40) = (2x + 80)
4x + 40 = 2x + 80
2x + 40 = 80
2x = 40
x = 20
2(20) + 80
40 + 80
120
Angle 1 is a vertical angle from (2x + 80) so they have the same measurement.
The cost of 3 scarves in $24.75. What is the unit price?
Answers
$8.25 for 1 scarf
All you have to do is divide the number($24.75) by the amount of scarves(3)
So divide 24.75 divide by 3 is 8.25
Please mark branliest if this helped
Answer:
yea bro 8.25
Step-by-step explanation:
hes right. and branliest
When is the square root of a whole number rational? When is it irrational?
Answers
Answer:
The square root of a whole number is rational if the number as a factor when multiplied by itself, it produces the number. It is irrational if no such multiple exists.
Step-by-step explanation: