a car travels at a constant speed of 50 miles per hour. The distance the car travels in miles is d, which is a function of time, t, this relation can be expressed in the function equation, d(t)=50t this function express the distance of travel in terms of the time traveled. find the inverse function by expressing the same time of travel in terms of the distance traveled. call this function t(d)

$649.60

step-by-step explanation:

answer

a) the midrange of the data set shown is 85.5

step by step explanation

let's find the midrange.

the midrange is nothing but add the greatest value and the least value, then divide it by 2.

here the greatest value = 99

the least value = 72

midrange = (99 + 72)/2

= 171/2

midrange = 85.5

you.

b

step-by-step explanation:

multiply terms on numerator/ denominator by (x - 1)

= ← distribute numerator/ denominator

= ← simplify

=

= → b