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22 votes
22 votes
Plz help

Which of the algebraic expressions below is equal to 28?
Select all that apply.(ANSWER ONLY IF YOU KNOW!)

A) (34)(20)×2
B) (24÷4)(7)
C) 9(7−3)–8
D) (3+4)⋅(22+3)

User Microtribute
by
2.8k points

2 Answers

17 votes
17 votes

Answer:

C.

Explanation:

9(7-3)-8

according to PEMDAS, we have to do the parenthesis first. so

9(4) - 8

then

36 - 8

which gives us 28.

Hope this helped! (:

User Randy L
by
2.6k points
15 votes
15 votes

Answer:

ITS C

Explanation:

9(7−3)−8

=(9)(4)−8

=36−8

=28

User Safiyya
by
2.3k points