28 done by using a calculator
PP = 2L + 2W. Here, PP = 2(7 inches) + 2(5 inches) = 24 inches.
Answer: (n+1)squared up 2 -1
Step-by-step explanation:
Answer:
m = -4
Step-by-step explanation:
- 36 - m = 8(4+2m)
- 36 - m = 32+16m (to remove m from the left side, we need to add m to both sides)
- 36 = 32+17m (subtract 32 from both sides)
- 68 = 17m (divide by 17 on both sides)
-4 = m
For this case we have the following conversion:
Therefore, for 20 kilometers we have:
Then, we have the following relationship:
Where,
x: distance Bob travels by bicycle
Clearing x we have:
Then, the percentage that Bob travels by bicycle is:
%
Answer:
The percentage that Bob travels in bicycle is 96%.