Answer:
yus can you answer this for me
Step-by-step explanation:
3-5w+12+2w-3
(3+12-3)=12
(-5w+2w)=-3w
-3w+12
Answer:
15 packages
Step-by-step explanation:
Set up a proportion, where x is the number of packages she can wrap with 2.5 rolls of wrapping paper:
= 
Cross multiply and solve for x:
0.5x = 7.5
x = 15
So, with 2.5 rolls of wrapping paper, she can wrap 15 packages
I believe she hike 33.33% of the trail
Answer:
3
Step-by-step explanation: