(500 / (10/2) / 5 ) * x / 5 = 20 * x / 5 = (20 / 5) * x = 4 * x
Answer:
B, D
Step-by-step explanation:
36/40 simplified is 9/10
9/10 x 2 = 18/20
I hope this helps!
Answer:
5³
Step-by-step explanation:
125 = 5 × 5 × 5 = 5³
20 of the students would be 6th graders, hope that helps!
