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3 years ago

3 · 32 + 8 ÷ 2 − (4 + 3)

Mathematics

2 answers:

Pie3 years ago

7 0

Answer:

Step-by-step explanation:

Remember PEMDAS or BIDMAS.

3 · 32 + 8 ÷ 2 − (4 + 3)

Focus on the parentheses first.

3 · 32 + 8 ÷ 2 − 7

Multiply.

96 + 8 ÷ 2 − 7

Divide.

96 + 4 - 7

Subtract.

96 - 3

Subtract.

Lorico [155]3 years ago

3 0

Answer:

93 is your answer.

Step-by-step explanation:

What you want to do is PEMDAS.

3 · 32 + 8 ÷ 2 − (4 + 3)

96 + 8 ÷ 2 - 7

96 + 4 - 7

100 - 7

93 is your answer.

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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

Donovan is measuring the angles of a triangle. He uses the first two angles and gets 10° and 120° what should be the measurement

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

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(-2x-8) (-3x² + 4x+5)

marissa [1.9K]

Answer:6x^3+16x^2-42x-40

Step-by-step explanation:

To expand

(-2x-8)(-3x^2+4x+5)

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Collect like terms

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3 years ago