2 years ago

Calculate x*y =( y/x) -1

Mathematics

1 answer:

dsp732 years ago

3 0

Answer:

I included a graph below for you.

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12 puppies to 36 kittens.
12:36

This can be simplified by dividing each number by 12.
12/12:36/12

1:3

The answer is 1:3.

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2 years ago

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Solve -5(-5m + 5) = -2m – 4

skad [1K]

Answer:

m=7/9

Step-by-step explanation:

-5(-5m+5)=-2m-4

25m-25=-2m-4

25m+2m=-4+25

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2 years ago

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TEA [102]

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Step-by-step explanation:

c² = 144/169

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A 9-yard roll of string costs $3.42. What is the unit price?

Karolina [17]

Answer:

$0.38 per yard

Step-by-step explanation:

Step 1:

Given; A 9-yard roll of string that costs $3.42.

Required; To find the unit price

Step 2:

Convert $3.42 to cents

$1 ~dollar=100~cents ~\\therefore,\\$3.42=3.42~x~100=342~cents~$

Step 3:

Find the unit price

$\frac{9 yard}{1 yard} =\frac{342 ~cents}{x~cents}$

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Convert to dollars

$x=\frac{38}{100}$

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2 years ago

Wich function is described by the value in the table

kolbaska11 [484]

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