A car is traveling at a rate of 50 miles per hour while a motorcycle is traveling at 70 miles per hour. The car takes 4 hours longer to arrive at the destination. The equation representing the scenario is 50(x + 4) = 70x. Describe what the values for x and 70x = 50(x + 4) represent i need real answers

there would be 365 different 4 digit numbers

step-by-step explanation:

i belive that it is 365 because i asked google

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.

they would have to work 32 hours.

inverse operation of addition