112k views
10 votes
Khan academy mastery challenge

Khan academy mastery challenge-example-1

2 Answers

5 votes
D is the awnser, she didn’t make a mistake
User Jonathan Fischoff
by
3.4k points
4 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 Tsando
by
3.5k points