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3 years ago

15

Find angle V and explain why

1 answer:

ziro4ka [17]3 years ago

8 0

V= 50 degrees

This is because the line on which the angle 70 is at adds up to 180 and it we subtract 70 from the straight angle we have 110 degrees that means the other angle on the other side of the 70 is 110 so if we add 110 and 20 we get 130 and since all angles of a triangle add up to 180 we subtract 130 from 180 and get 50

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How much interest is earned on $250 at 10% for five years

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3 years ago

2 3/4 x 8 = blank/4 x 8/1

Alex

Answer: 11

Step-by-step explanation:

2 3/4 × 8 = p/4 × 8/1

Let p be the missing number

Convert the mixed fraction 2 3/4 to proper fraction, multiply 4 x 2, then add 3= 11/4

11/4 × 8 = p/4 ×8

p= 11

I hope this helps.

5 0

3 years ago

Read 2 more answers

Complete the inequality.<br> (-9/8)/(-2 3/4) ? 3/22<br> ><br> <<br> =

Thepotemich [5.8K]

Answer:

(-3/8)/(-2 3/4) = 3/22

Step-by-step explanation:

Solve the following;

$\frac{\left(-\frac{3}{8}\right)}{\left(-2\frac{3}{4}\right)}$

$=\frac{\left(-\frac{3}{8}\right)}{\left(-\frac{11}{4}\right)}$

$\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{-a}{-b}=\frac{a}{b}$

$=\frac{\frac{3}{8}}{\frac{11}{4}}$

$\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{\frac{a}{b}}{\frac{c}{d}}=\frac{a\cdot \:d}{b\cdot \:c}$

$=\frac{3\cdot \:4}{8\cdot \:11}$

$\frac{3}{22}$

Thus, $\frac{\left(-\frac{3}{8}\right)}{\left(-2\frac{3}{4}\right)}$ = $\frac{3}{22}$

<em>~Learn with lenvy~</em>

6 0

2 years ago