AnswersNow11011 AnswersNow11011

12-05-2020
Mathematics

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Evaluate the expression 3.14(a2 + ab) when a = 4 and b = 3. (Input decimals only, such as 12.71, as the answer.)

Evaluate the expression 314a2 ab when a 4 and b 3 Input decimals only such as 1271 as the answer class=

Respuesta :

keziakh004 keziakh004

12-05-2020

Answer:

87.92

Step-by-step explanation:

3.14(a² + ab) where a = 4 and b = 3

Plug the given numbers into the appropriate values. Remember to follow PEMDAS.

3.14((4)² + (4)(3))

3.14(16 + 12)

3.14(28)

87.92

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carmatridico carmatridico

04-08-2021

Answer:

87.92

Step-by-step explanation:

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