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3 years ago

Solve : 13(3+2x)−1=10

Mathematics

1 answer:

Vinvika [58]3 years ago

4 0

X= -14/13

Solve for X by simplifying both sides of the equation, the isolating the variable.

I hope this helps.

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The diameter of a basketball rim is 45 centimeters. What is the measurements around the rim. Use 3.14 for π.

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Answer: 141.3

Step-by-step explanation:

I got it correct

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2 years ago

2. Joey has 12 coins consisting of dimes and

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10+ 10+10=30
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3 0

3 years ago

1 point

Hitman42 [59]

Answer:

20cm

Step-by-step explanation:

Let s = the length of the base

Let 4s = the length of the height

V = BH Since the base is a square, B = s2

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3 years ago

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Answer:

Step-by-step explanation:

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3 years ago

A student's cost for last semester at her community college was $2000. She spent $280 of that on books. What percent of last

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Answer:

14%

Step-by-step explanation:

A way I usually do it is with a fraction setup.

280/2000 = ?/100

multiply 280 by 100, and you get 28000. divide this by 2000, and you get 14!

8 0

3 years ago