The school band sold T-shirts for a fundraiser. They earned $6 profit on each T-shirts minus $4 for flyers. Give a verbal description relating the number of T-shirts and the pro fit. Find the profit for selling 30 T-shirts

the first one

step-by-step explanation:

just id the test.

is there a picture

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.