Max is taking a 603-mile road trip. The car he will be driving gets 19 miles per gallon in a city and 31 miles per gallon on the highway. Which of the following could be the number of gallons of gas Max will use on his trip?

the correct answer is a.) bc< mn 5 stars if this you : )

step-by-step explanation:

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

2 1/2 feet

step-by-step explanation: