3 years ago

Cómo se resuelve la ecuación raíz cuadrada (×) -4=8

Mathematics

1 answer:

denis23 [38]3 years ago

4 0

X=12 that's is the answers

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Mrac [35]

Answer:

5 x 3 = 15

7% = 0.7 x 15 = 10.5

10.5 + 15 = 25.5

she paid $25.50

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2 years ago

Read 2 more answers

Answer

denis-greek [22]

Answer:

x = 1, y = 3

Step-by-step explanation:

Use the y and substitute it into the 2nd equation. Solve for x. Then use that answer to solve for y.

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3 years ago

A sporting goods store sells basketballs for $22. They paid $8 for each

saveliy_v [14]

Answer:

275% of increase

Step-by-step explanation:

Make a porportion and cross multiply and you'll get your answer and also stop using this app to cheat please its not going to help ou in the long run, and its not fair to the teachers who teach you this material just for you to cheat.

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2 years ago

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mario62 [17]

Because l//m, s＝n
k＋p＋n＝180
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2 years ago

Can anyone please help me? Thanks in advance

Alex

Alright so, the angle AHI and J are actually the same. So they're both going to be 63 degrees

Knowing that, now you have to find the 3rd angle

All triangles angles add up to 180

63+45+x=180

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-108 -108

72=x

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3 years ago