Two tires have the same amount of air pumped into them, at the same temperature. Tire 1 has a volume of 4,888 m3, and is measured to have a pressure of 191,714 Pa. If Tire 2 is measured to have a pressure of 633,019 Pa, what is the volume of tire 2?

16,139.7 m3

Explanation:

you divide 633,019 ÷ 191,714 to get 3.302 to find out how much greater the pa was from the first tire. then you multiply 3.302 × 4,888 m3 to get how much greater the volume is, which is also the answer.

answer: a) y=-8x+5

a) m= -8

b) m= -2

c) m= 7

d) m= 6

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2