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WITCHER [35]
3 years ago
5

The areas of two similar rectangles are 80 square feet and 500 square feet.

Mathematics
2 answers:
Brilliant_brown [7]3 years ago
6 0
It should be the second one. 25/4. Hope this helps!
solniwko [45]3 years ago
3 0
So, we have the area, easy. Multiply each of the answers by 80.
(Hint: You can change the fractions into decimals and do it then. It'll be much easier than trying to multiply it by the fractions.)
25/64=.390625 (I would round this to .39)
25/4=6.25
5/2=2.5
5/8=.625

Which one, when multiplied by 80, gives you 500?
80*.390625=31.25
80*2.5=200
80*.625=50.

Leaving 6.25*80=500. Meaning, 25/4 is your answer.
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Total 27inch^

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5 0
3 years ago
PLZZZZZ NEED HELP!!!!!!
storchak [24]
Cos 18 = x/25
x = 25 cos 18
x = 25(0.9510) = 23.775 ~ 23.78 cm
5 0
3 years ago
What is the solution?
monitta

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(4, 4)

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y = 7/4 x - 3       graph (0, -3) (2, .5), (4, 4) (8, 11).  Draw the line

y = x                        graph (0,0)  (2, 2), (4, 4) , ( -2, -2).  Draw the line

The two lines intersect at point (4, 4)

8 0
3 years ago
A city’s population is increasing at a rate of 5% each year. Which type of model describes this situation?
Basile [38]

Answer:

Exponential

Step-by-step explanation:

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8 0
3 years ago
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