In the straight line figure below, ∠ = 11 + 37, ∠ = 22 − 101, and ∠ = −11 + 118. Which of the following are true? Select all that apply.

a. ∠C + ∠M is an acute angle.

b. ∠C is an obtuse angle.

c. The supplementary angle to ∠C has the measure of 125°

d. The equation 11 + 27 = 90 is a true statement for the value of .

e. ∠M and ∠C complementary.

thats one

step-by-step explanation:

1,407.5 hours

step-by-step explanation:

we first convert all the time to hours and then sum them up.

there are 24 hours in 1 day, in 58 days, there are 24 x 58 = 1,392 hours.

there are 60 minutes in 1 hour, thus, 30 minutes will be equivalent to 30 / 60 = 0.5 hours.

therefore, the number of hours it will take mercury to complete a full rotation is 1,392 + 15 + 0.5 = 1,407.5 hours