3 years ago

Can you please simplify -9(2x-4)

Mathematics

2 answers:

Phantasy [73]3 years ago

4 0

-18 • (x - 2) Is that answer

OlgaM077 [116]3 years ago

4 0

First you multiply the -9 and 2 x and that gives you 18x then you do -9 multiplied by -4 and since they are both negatives that leaves us with a positive number 36 so the final answer is 18x+36. In short anything outside of the parenthesis is multiplied by anything on the inside hope that helped

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Turn the sentence into an expression please

Hatshy [7]

Answer:

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Step-by-step explanation:

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mrs_skeptik [129]

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4 years ago

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kicyunya [14]

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3 0

3 years ago

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algol [13]

Alright.
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Therefore, the number of boys is 7x + 1.
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x + 7x + 1 + 3.5x + 0.5 = 82
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4 0

3 years ago