Answer:
True
Step-by-step explanation:
Hey, me again! So, I'll be giving you the totals for EACH group.
For the first group, multiply 1/8 by 3 to get the answer;
3/8 lbs
Do the same for this group (and all of the others) so that the answers are:
Group 2 - 3/4lbs
Group 3 - 2/2 = 1lb
Group 4 - 5/8lb
Group 5 - 7/8
Answer:
The given parameters are:
Circle X
Radius = r
Circle Y
Radius = s
Step-by-step explanation:
The formula for perimeter is P = 2L + 2W. We are told that the perimeter is 8 times the width, so P = 8w. We are also told that the length is 90. So our revised formula is 8w = 2(90)+2w, which simplifies to 8w = 180 + 2w, and 6w = 180. That means that w = 30. And there you go!