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3 years ago

5. Distribute the expression -2(v-10)

Mathematics

2 answers:

mrs_skeptik [129]3 years ago

7 0

Answer: -2v-20

Step-by-step explanation: -2 times v is -2v

and -10 times -2 is -20.

sladkih [1.3K]3 years ago

6 0

-2v-20 because You do the numbers outside of the parentheses and multiply that by the ones in the inside so -2×3 in the -2×10 and that leaves you with -2v-20

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vesna_86 [32]

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3 years ago

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3 years ago

Write as a product of two polynomials. <br><br> (x-y)^2-a(y-x)

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Answer:

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2 years ago

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Nataliya [291]

Given:

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Length of painting.

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3 years ago

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Eddi Din [679]

Answer:

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Step-by-step explanation:

Keep in mind that when $h=0$ , this is the same height for both when the model rocket takes off and lands, so when the rocket lands, time is positive. Thus:

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So, the amount of seconds that the model rocket stayed above the ground since it left the platform is 6.5 seconds

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2 years ago

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