Question

will give a medal this is math boo boo math !!
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Evaluate the expression.

7 · (8 + 3)

A.
18

B.
29

C.
59

D.
77

Answer 1

D

Answer 2

how

Answer 3

who ever tell me why it is that letter i will give the medal to

Answer 4

This is very easy.

7 · (8 + 3)

7 · (8 + 3) = 7(8 + 3)

Distribute 7 into the parenthesis by multiplying 7 to every number in the parenthesis:

\(7 * 8 = 56\)

\(7 * 3 = 21\)

So we have 56 + 21, which is 77.

Answer 5

D

Answer 6

8+3=11
11*7=77

Answer 7

woooooooooowwwww igreen

Answer 8

Remember PEMDAS!

Answer 9

^

Answer 10

Because you do PEMDAS

Answer 11

thank you

Answer 12

pemdas

Answer 13

so d

Answer 14

PEMDAS

P = Parenthesis first (unless there isn't a parenthesis)

E = Exponent (you do this first if there's no parenthesis or if it's in the parenthesis)

M & D = Multiplication and Division (you do whichever comes first from left to right)

A & S = Addition and Subtraction (you do whichever comes first from left to right)

Answer 15

Yes, @rianiscool

Answer 16

you get the medal igreen