Coach wants his team to run at least 22 miles per week. If the team runs 5 miles per day, which inequality can Coach use to find d, the number of days the team should run in order to meet or exceed their goal? A.5d ≥ 22
B. 5d ≤ 22
C. d + 5 ≥ 22
D. d + 5 ≤ 22

what are you trying to solve here

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.

x-150=475   x=625

step-by-step explanation:

if the bike after the sale ($150) is $475 then just simply add 150 to 475.

i those same problems in math and dont know how to do them