Suppose x=d(t) represents the distance travelled in kilometers by a runner after t minutes. Assumed(t) is invertible. a.) Write a sentence that represents the following equation: d(5) = 3/2
b.) Write a sentence that represents the following equation:d^−1 (5) = 30
c.) Write two equations that represent the following sentence: The runner travelled 9 kilometers in the first hour.

answer: howdy

step-by-step explanation:

answer: 12   they all have at least 28 days

step-by-step explanation: haha

x is the total time in minutes for the free response

you are given number of questions as 15 - m and time per item as 8 minutes

to find x multiply the two givens together:

x = 8 * (15-m) = 8(15-m)

answer: -10

step-by-step explanation:

s(t) = 1 - 10t

s(x) = 1 - 10x

s(x + h) = 1 - 10(x + h)

            = 1 - 10x - 10h

s(x + h) - s(x) = 1 - 10x - 10h - (1 - 10x)

                      = 1 - 10x - 10h - 1 + 10x

                      = -10h

= -10