3 years ago

I need help ASAP 7 and 2/5 + 2 and 1/2

1 answer:

8 0

7 2/5 + 2 1/2 = 9 9/10

You'd just times the denominators to a common number which would be 10 and the the numerator would be added together as 6 and 3. Then you end up with 9 9/10 as a mixed number

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10 millimeters 30 centimeters what is the difference in lenght of this two insects in millimeters

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Step-by-step explanation:

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Hal is asked to write an exponential function to represent the value of a $10,000 investment decreasing at 2% annually. What

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$y = x^2 - 64$

Step-by-step explanation:

Hello!

We can use the factored form of a Quadratic to find an equation with 8 and -8 as our solution.

<h3>Factored Form: $y = a(x - h)(x - k)$ </h3>

The value in each parenthesis should be 0. So 8 and -8 can be flipped and used for h and k.

$y = a(x - h)(x - k)$
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This will give roots 8 and -8 for x.

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A possible equation is $y = x^2 - 64$ .

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