You could round 77 to 80 and 65 to 70 and then add 70 and 80 and you will get 150
Answer:
x=16.1
Step-by-step explanation:

Divide both sides by -0.5

Add 7.1 to both sides

Hope this helps!
Answer:
I think that the answer is Cezanne.
Step-by-step explanation:
Because Michelangelo, Raphael, and De Vinci were the greatest of all time, so they were most likey commissioned by the Medici family
Answer:
Step-by-step explanation:
Since the inscribed angle theorem tells us that any inscribed angle will be exactly half the measure of the central angle that subtends its arc, it follows that all inscribed angles sharing that arc will be half the measure of the same central angle. Therefore, the inscribed angles must all be congruent.
Answer:
42
Step-by-step explanation:
Divide 14/2 *6 to get your ratio.
Hope this helps!
:)