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3 years ago

Factor the following, I will give 5 stars and thanks.

Mathematics

1 answer:

tigry1 [53]3 years ago

5 0

Answer:

13) $n=-3,-7$

14) $b=-4,-8$

15) $m=-7$

16) $a=-5,-7$

Step-by-step explanation:

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t = 12

Step-by-step explanation:

252 divded by 21 =

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3 years ago

During the first hour of operation the farm stand owner sold 15% of the apples he had. On the second hour he sold 20% of the rem

Lelechka [254]

Answer:

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Step-by-step explanation:

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Second hour he sold 20% of remaining (which is 85%) -- so he sold $(0.2)(0.85)=0.17$ , which is 17% (remaining 85-17=68%)

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3 years ago

Car survey

Gnoma [55]

Answer:

65%

Step-by-step explanation:

yes i changed it because i don't want to confuse anyone:)

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