Given:
Grocery store: 8 ounces of blueberries = $2.80
Farmer's market : 14 ounces of blueberries = $4.20
1 pound = 16 ounces.
Unit rate: per ounce
Grocery store: $2.80 ÷ 8 oz = $0.35 per ounce
Farmer's market: $4.20 ÷ 14 oz = $0.30 per ounce
Unit rate per pound
Grocery store: $0.35 per ounce * 16 ounces = $5.60 per pound
Farmer's market: $0.30 per ounce * 16 ounces = $4.80 per pound
4y-2(32y-5) First you distribute which you will end up with 4y-64y+10 then do 4 subtract 64 = -60y now you end up with -60y+10
Answer:
4z-12
Step-by-step explanation:
the perimeter is the sum of all sides
so
![P=(z+3)+(z-9)+(z+3)+(z-9)\\\\P=z+3+z-9+z+3+z-9\\\\P=4z+6-18\\\\P=4z-12](https://tex.z-dn.net/?f=P%3D%28z%2B3%29%2B%28z-9%29%2B%28z%2B3%29%2B%28z-9%29%5C%5C%5C%5CP%3Dz%2B3%2Bz-9%2Bz%2B3%2Bz-9%5C%5C%5C%5CP%3D4z%2B6-18%5C%5C%5C%5CP%3D4z-12)
Answer:
27
Step-by-step explanation:
the watch was alredy 19 seconds behind so you take 46 and subtract 19 and you get 27
Answer:
34,496
Step-by-step explanation:
14×7.7×320 = 34,496