2 years ago

I keep getting D wrong

Mathematics

1 answer:

blondinia [14]2 years ago

3 0

Yeah d is wrong

:((( don’t know what it is supposed to be.

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120% of what number is 20.4

NeTakaya

20.4÷120=0.17
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If f(x) = + 8, what is f(x) when x = 10?<br> Help

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Step-by-step explanation:

f(x) = + 8

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Answer:

B. (b+3c)+(b+3c)

C. 2(b)+2(3c)

Step-by-step explanation:

we have

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$2(b+3c)=2b+2(3c)=2b+6c$

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distribute the number 3

$3(b+2c)=3b+3(2c)=3b+6c$

$3b+6c \neq 2b+6c$

therefore

Choice A is not equivalent to the given expression

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Combine like terms

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therefore

Choice B is equivalent to the given expression

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therefore

Choice C is equivalent to the given expression

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