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astra-53 [7]
3 years ago
9

Please help me solve all these problems 1-9 thanks in advanced

Mathematics
1 answer:
Elodia [21]3 years ago
8 0
1) 50:1
2) 50:1
3) 49:1
4) 16:1
5) 30:1
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FIRST RIGHT GETS BRAINLIEST
ki77a [65]

Answer:

Area = 90 units^2

Step-by-step explanation:

For the area of a triangle, we can simply use the following equation:

Area = ( 1 / 2 ) * Base * Height

We are given a base of 12 and a height of 15, so we can simply plug those values into the formula to find the area.

Area = ( 1 / 2 ) * Base * Height

Area = ( 1 / 2 ) * 12 * 15

Area = 6 * 15

Area = 90

Hence, the area of our triangle is 90 units^2.

Cheers.

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4 years ago
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Answer:

0.125 is the answer

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

calculating volume of a rectangular prism is done by multiplying length x width x height. the prism is 5 units tall, 2 units wide, and 2 units long (or deep), so you multiply 5x2x2 to get twenty

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Colt1911 [192]

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10π ft^2

Step-by-step explanation:

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