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3 years ago

Simplify 5 to the second power

1 answer:

3 0

5 to the second power is 5*5 which would be 25 so then youre left with 25+20, giving you 45 as your answer

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Harrizon [31]

Answer:

x=120°

Step-by-step explanation:

sum of all angles in a triangle is equal to 180

let the unknown angle be

$\alpha$

$60 + 60 + \alpha = 180 \\ \alpha = 180 - 60 - 60 \\ \alpha = 60 \\$

$\alpha + x = 180 \\ x = 180 - \alpha \\ x = 180 - 60 \\ x = 120$

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2 years ago

Tomtit [17]

0.31 rounded to the nearest tenth would be 0.3

This Chart should help you in the future:

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sweet-ann [11.9K]

Answer:

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Step-by-step explanation:

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KIM [24]

Answer:

c,d

Step-by-step explanation:

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2 years ago

liraira [26]

Answer: the width is 150

Step-by-step explanation:

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2 years ago