sawyermd02
contestada

Add 30 and 13; then, raise the sum to the 2nd power.

Which of the following expressions matches the sentence above?
A.
30 + 132
B.
(30 + 13)2
C.
(30 × 13)2
D.
(30 + 13) × 2

Respuesta :

Answer:

B. (30 + 13)^2

Step-by-step explanation:

(B) is correct because you have to add 30 and 13 first so they need to be in the parentheses and then you have "raise the sum to the 2nd power" which in signal form it would be "^" so after you add 30 and 13 you get 43^2 then all you have to do is 43 times 43.

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