Answer:
On the first one, they took half of the original number then added it to the original to get the sides of the bigger shape.
Step-by-step explanation:
Answer:
4.5 miles
Step-by-step explanation:
Joe wants to divide his 135-mile goal into 30 equal pieces. Each (daily) piece will be ...
... (135 mi)/(30 da) = 4.5 mi/da
83 hope it helps get a good grade
