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gtnhenbr [62]
3 years ago
8

Someone please help me!!! I’m stuck and need help!

Mathematics
1 answer:
denpristay [2]3 years ago
6 0

Answer:

12

Step-by-step explanation:

These triangles are similar using the AA theroem. This means there sides are in corresponding proportion.

Side AR and Side TE are corresponding. Use this proportion.

\frac{6}{8}

This side the triangle SAR side lengths are 3/4 of side lengths of triangle SET.

We know that RS+ST=21

And that RS=3/4(ST).

\frac{3}{4} x + x = 21

1.75x = 21

x=12.

Side ST is 12

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3 years ago
Oliver sewed a quilt 3 2/3 feet long and 2 1/4 feet wide. what is the area of her quilt?
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P(t) = 2ť + 10<br> n(t) = 4<br> What’s the function (p+n) (t)?
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Answer:

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Step-by-step explanation:

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makvit [3.9K]

Answer:

\frac{1}{t^{72}}.

Step-by-step explanation:

To solve this problem, we need to simplify the expression (t^{9})^{-8}.

We know that (x^{a})^{b} = x^{ab}

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Answer:

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