(a) linda begins her jogging workout by running faster and faster for about a minute. once she hits a comfortable pace, she runs at that pace for several minutes. then she gradually slows down to a stop over the next few minutes. speed speed time time o ives at a faster (b) jon is delivering a pizza to mark's house. he drives at a constant speed toward the house until he hits a traffic jam and has to stop for several minutes. after, he starts up again and drives at a faster speed than before. distance distance distance mark's house mark's house house time explanation &

the dimensions are:

step-by-step explanation:

we want to find the dimensions of a rectangular box with volume of

we factor to obtain;

we rewrite the rightmost factor to obtain;

recall that:

we apply difference of two squares formula to obtain;

hence the dimensions are

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.

a

step-by-step explanation: