Solve the following math problems and give your answer in significant figures. 9.283 cm + 7.11 cm - 3.6565 cm

12.7365cm

Step-by-step explanation:

Let's simplify step-by-step.

9.283cm+7.11cm−3.6565cm

=9.283cm+7.11cm+−3.6565cm

Combine Like Terms:

=9.283cm+7.11cm+−3.6565cm

=(9.283cm+7.11cm+−3.6565cm)

=12.7365cm

hoping this was helpful.

thanks!

step-by-step explanation:

ok one would be money, and the other would be refreshments or something similar. if each bag of popcorn is 5.00 and each drink is half of that that means drinks are 2.50 the proper way to do that would to look and see how much of each you can buy without exceeding a limit of 30.00

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet