Answer:
3/8^3
Step-by-step explanation:
the exponent is 3
1/3 of 45 is 15, meaning 15 students gave their speech on day 1
Today 2/5 of the remaining students gave their speech. That’s 12 more
So a total of 27 students gave their speeches. That means 18 students remain. The answer is 18
Answer:
x=5/2
Step-by-step explanation:
1. 13=6x-2 (add 2 to each side)
2.15=6x (divide each side by 6)
3.15/6=x (simplify the fraction by dividing by 3)
4.5/2=x (answer)
Answer:
3(2+11) = 3x2 + 3x11
Step-by-step explanation:
B because the distance between p to b is 1/4 of the line and the distance between p to a is 3/4 of the line
