Haley's car gets at least 18 miles per gallon. if she plans a trip that is 200 miles, what is the minimum number of gallons she'll need?

11.11 gallons

Step-by-step explanation:

In each gallon fuel Haley's car gets at least = 18 miles

She plans a trip that is 200 miles.

She will need fuel for 200 miles =

                                                     = 11.11 gallons

Haley will need minimum number of 11.11 gallons for her trip.

55.44 inches

step-by-step explanation:

part a. assuming a perfectly linear relationship, we can find the slope from the first two data points.

slope = m = (change in rainfall)/(change in years)

= (61.80 -62.33)/(2005 -2004) = -0.53/1 = -0.53

then the point-slope form of the equation of the line can be written as

y = m(x -h) +k . . . . . m = -0.53, (h, k) = (0, 62.33)

y = -0.53x +62.33 . . . x = years after 2004

part b. in 2017, x = 2017 -2004 = 13. then the predicted rainfall is

y = -0.53·13 +62.33 = 55.44 . . inches

the predicted rainfall in 2017 is 55.44 in.

answer: i could not see part the question so ill explain how to get the answer

step-by-step explanation: for instance the distance she travele d is 10 and she traveled the same amout each mile so do 10 divided by how many miles she drove each time and you ge your answer.