Answer:
5 milliliter per second
55 seconds
Step-by-step explanation:
first question:
275 - 210 = 65 ml
65 ml : 13 seconds = 5 ml per second
second question:
275 ml : 5 ml = 55 seconds
The formula of the volume of a pyramid is 1/3 b*h where b is the area of the base which in this case is a square and has a formula of s^2. Hence doubling the side would make the new figure having four times the original volume. Answer is true. In 2, if all three dimensions of a rectangular prism double, then the volume will be 2^3 or 8 times larger. Answer is false.
For this case we must find the unit cost of juice box of each option and compare:
Option A: 2 juice boxes for $ 0.66

Option B: 6 juice boxes for $ 1.92

Option C: 9 juice boxes for $ 2.97

Option D: 12 juice boxes for $ 4.20

The most feasible option is B. That is, buy 6 boxes for $1.92
Answer:
Option B
Answer:
1/8
Step-by-step explanation:
If I'm wrong please tell me