Answer:
Step-by-step explanation:
272.155 kg
Answer:
we conclude that the cost of 100 pencils = $11
Step-by-step explanation:
Brianna can buy 14 pencils for $1.50 at the school store.
so
unit rate = $1.50 / 14 pencils
= 0.11 USD per pencil
Thus,
The cost of 1 pencil = $0.11
The cost of 100 pencils = $0.11 × 100
= $11
Therefore, we conclude that the cost of 100 pencils = $11
City A and City B are about 76.5 miles apart because 51*1.5 = 76.5
i'm not sure how to solve the first one but the second is 150