how do you solve for a in : a/9 = -4 ? I would really appreciate it if you guys could explain how you got the answer

1 answer:

4 0

Look at it step by step guys:a\9=-4 so u just cross in top and bottom that will be -36=a ,or a=-36.....

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Softa [21]

Answer:

He gets paid $80 each weekend, and a 15% with tips.

you would need to figure out the tips, by taking the $725 and timesing it by .15 for the percent.

which would be 108.75

you would now take 108.75 and add 80 to get what he made that weekend.

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Step-by-step explanation:

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Viefleur [7K]

Theres an app called photomath thats useful for these kinds of problems

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madreJ [45]

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I plotted it out on the graph and here it is:

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ludmilkaskok [199]

Answer:

$\tan(51°) = \frac{10}{x} \\x = \frac{10}{ \tan(51°) } \\ x = \frac{10}{1.235} \\ \boxed{ x = 8.1}$

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$\sin(51°)= \frac{10}{H} \\ h = \frac{10}{ \sin(51°) } \\ H= \frac{10}{0.777} \\ \boxed{H= 12.8676}$

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2 years ago

seropon [69]

4500 is the answer to this question.

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2 years ago