If the truck travels more than 48 miles how much diesel is left in the gas tank express your answer in the form of any quality in terms of our where are standing out of diesel left

a variable is any characteristics, number, or quantity that can be measured or counted. a variable may also be called a data item. hope i !

i’m here for points.

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.