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Natalka [10]
3 years ago
12

A rectangular prism has a height of 8 feet and a volume of 640 feet what is the area of the base of the prism

Mathematics
1 answer:
sp2606 [1]3 years ago
5 0
The volume of a prism = area of the base * height

substitute:
640 = A * 8

base area=80 sq ft<span />
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Consider the line y equals 2 over 5 x plus 4.
crimeas [40]

the parallel linear equation is:

y = (2/5)*x - 3

<h3></h3><h3>How to find the parallel line?</h3>

Two lines are parallel if the lines have the same slope but different y-intercept.

Here we know the line equation:

y = (2/5)*x + 4

Then a parallel line is of the form:

y = (2/5)*x + c

Where c is different than 4.

We want this line to pass through (5, -1), then:

-1 = (2/5)*5 + c

-1 = 2 + c

-1 - 2 = -3 = c

Then the parallel linear equation is:

y = (2/5)*x - 3

If you want to learn about linear equations:

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3 0
2 years ago
An angle measures 42 less than its complementary angle. What is measure of each angle?
yaroslaw [1]
First angle = x
Second angle = x - 42
Sum both complementary angles = 90

x+x-42=90
2x=132
x=66⁰    -  First angle
x-42=66-42=24 
24⁰ - Second angle
6 0
3 years ago
Write a situation for 15 x - 20 is less than or equal to 130 and solve
ankoles [38]
15x-20<130
15x<130+20
15x<150
X=150/15
x<10
4 0
4 years ago
Read 2 more answers
when b&gt;1, as x grows in the negative direction, y ( increases, decreases, or stays the same). When 0
FinnZ [79.3K]

Answer:

decrease, increase

Step-by-step explanation:

8 0
3 years ago
Please help thanks a lot for your help
Salsk061 [2.6K]

Answer:

it's hypotenuse

then

base^2+length ^2=hypotenuse^2

5^2+9^2=106^2

11236

if wrong correct me pls

have a great day ahead

CapTainGeNius

7 0
3 years ago
Read 2 more answers
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