In the figure, mZ1 = (7x +9)º, mZ2 = (4x + 13)°, and m_4 = (12x+11)°.
Your friend incorrectly says that mZ4 = 86°. What is mZ4? What mistake
might your friend have made?

1     sepan

2     encuentren

3     tenga

4     hable

5   parezca

6   llegue

many reason,

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

i would be 2,000 just get the square root of 50 which is 2500 and the divid 4/5 and last thing multiply the answer you get for that by the square root of 50

step-by-step explanation: