Answer:
that will be 40(wire)-12(rope)=28parts
Step-by-step explanation:
6meter wire div by 0.15 eq to 40
3meter rope div 0.25 eq to 12
so we use 40-12=28parts
Answer:
The idea is to multiply by 10 so that when we subtract the original number from the multiple, the repeating part cancels out.
I hope this helps you
t=r/r-3
t. (r-3)=r
t.r-3t=r
t.r-r=3t
r (t-1)=3t
r=3t/t-1
24 classmates each got 3 cookies.
24 * 3 = 72
24 classmates got a total of 72 cookies.
Jeff brought 72 cookies to school.
11 / 2.75 = 4
2 * 2.75 = 5.5
11 - 5.5 = 5.5.
Milliw paid $5.50 more than she would have if she bought them on sale. The work should explain the answer. She spent $11 on 2.75 lbs of cheeries when she could've spent half of that on cherries which were on sale.
