2 years ago

Help please it’s due soon the options are 4/3 3/4 -3/4 -4/3

Mathematics

1 answer:

mariarad [96]2 years ago

4 0

Answer:

4/3

Step-by-step explanation:

I used a slope calculator to solve

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A 6 inch personal pizza has 640 calories, with 240 of those from fat. A 12 inch pizza is cutinto 8 slices. Estimate the number o

MissTica

Given:

Number calories in a 6-inch pizza = 640 calories

For the pizza of 6 inch

$A=\pi(3)^2=9\pi$

For the pizza of 12 inch

$A=\pi(6)^2=36\pi$

Number calories in a 6-inch pizza = 640 calories, therefore:

$\frac{A_{6\text{ inch}}}{A_{12\text{ inch}}}=\frac{640}{x}$

Substitute:

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And solve for x:

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Answer: 320 calories

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1 year ago

Simplify 8a-5b-(6a-9b)

pychu [463]

Answer:

Step-by-step explanation:

$8a - 5b - (6a - 9b)$

When there is a (-) in front of an expression in parentheses, change the sign of each term in the expression.

$8a - 5b - 6a + 9b$

Collect like terms

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Factor out 2 from the expression

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Hope this helps...

Good luck on your assignment..

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