Answer:
Use the formula for direct variation
Step-by-step explanation:
Answer:
Size 2 with 3.1 units price
Step-by-step explanation:
Size 1:
A 10.15-ounce package costs 2.98.
Units price of size 1 = 10.15 / 2.98
= 3.4060
Approximately 3.4
Size 2:
A 27.8 -ounce package costs 8.99.
Units price of size 2 = 27.8 / 8.99
= 3.0923
Approximately 3.1
The best size which is better buy based on unit price is size 2 with 3.1 units price
Answer:
4, 5 and 6
Step-by-step explanation:
Consecutive means right next to each other.
4 x 5 x 6 = 120 cubic inches.
4 X 5 = 20
20 X 6 = 120
We know that 5 x 5 = 25, so the only answer choice with a 5 in it is 0.5
0.5 x 0.5 = 0.25, and the square root of that just equals 0.5.
Answer: C. 0.5
