3 years ago

-30 divided by (2+8-8) =

Mathematics

1 answer:

Julli [10]3 years ago

5 0

Answer:

-15

Step-by-step explanation:

Remember to follow PEMDAS. PEMDAS =

Parenthesis

Exponents (& Roots)

Multiplication

Division

Addition

Subtraction

Solve the parenthesis:

(2 + 8 - 8) = (10 - 8) = 2

Divide: -30/2 = -15

-15 is your answer.

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Answer:

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Step-by-step explanation:

Step 1: Build the expression in numerical form.

$(8x^2 +10x - 10) - (-2x^2 + 3x - 9)$

Step 2: Distribute the negative sign.

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Answer:

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