3 years ago

If A= x times y then what is 3x times 4y

1 answer:

5 0

Since A=xy then you would find what x equals then do the same to find y. Which would be x=A/y and y=A/x then you would just plug it into 3x and 4y. Hope this helps!

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Answer: y= Include no spaces in your answer.

olasank [31]

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4 0

3 years ago

15 - (-3) - 4 -16 22 -8 14

uranmaximum [27]

In this equation, you have to treat the number in the bracket first on the basis of BODMAS
15 - [-3]- 4
Note that when two minuses come together the product is a plus sign.
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8 0

4 years ago

thank you for hurrying here is the very last one Explain how you would find the perimeter of this triangle.

Lena [83]

Step-by-step explanation:

Use the method of TOA CAH SOH.

$tan(51.3) = \frac{opp}{adj} \\ \tan(51.3) = \frac{u}{4} \\ u = 4 \tan(51.3)$