Calvin and Nathan each need to raise $200 to go on a trip with their school's baseball team. Calvin has $35 in savings and earns $20 per week shoveling snow. Nathan has $60 in savings and earns $10 per week tutoring. How long will each of them have to work to have enough money for the trip? (***Write your answer as a decimal) Help ASAP

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.

the equation is not included but the answer is (1.50, 2.00, 2.75)

step-by-step explanation: