4 years ago

Calculate the perimeter for the parallelogram if a= 7.6 , b= 5.9 and c= 14.6

Mathematics

1 answer:

kolezko [41]4 years ago

4 0

Although the problem gives the value of b, it's really not needed.

Opposite sides of a parallelogram are congruent, so we just need to calculate: 2a + 2c = P

Plug the given values in:

2 * 7.6 + 2 * 14.6 = 44.4 units, or choice (C).

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3 years ago

Read 2 more answers

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ollegr [7]

Answer:

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3 years ago

Which of the following sequences is an arithmetic sequence?

Elza [17]

Answer:

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3 years ago

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Aneli [31]

Answer:

12+8x

Step-by-step explanation:

By adding together alike values, 5 and 7, and 2x and 4x, you get 12+8x.

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3 years ago

A Petri dish is growing bacteria. It starts with 3 cells on day 1, 9 cells on day 2, and continues tripling the number of cells

n200080 [17]

Answer:

243

Step-by-step explanation:

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3 0

3 years ago