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43 votes
43 votes
Khan academy mastery challenge

Khan academy mastery challenge-example-1
User David Gallagher
by
3.0k points

2 Answers

18 votes
18 votes
D is the awnser, she didn’t make a mistake
User Nicogpt
by
3.1k points
16 votes
16 votes

Answer:

D. Did not do any mistake

Explanation:

if we solve the problem :

24 / ( 4 * 2 - 5) ....solving whats inside the bracket is must important

24 / ( 8 - 5)

24 / 3

8

User Hongfeng
by
2.6k points