If two angles are complementary and one of them is 77°, what is the size of the other angle?

13°

Step-by-step explanation:

Complementary angles add to 90 degrees, therefore,

∠1+∠2=90

We know one of the angles is 77 degrees, so we can substitute that in.

77+ ∠2=90

Subtract 77 from both sides to solve for the angle

∠2=13

So, the angle is 13 degrees

no solution

step-by-step explanation:

there is not enough information in the problem to solve.

a. (14,375+570)(5.3) b. 158,417$

step-by-step explanation:

a. you are basically just setting up the equation. f= amount of debt hence 14,375. g= how much she is borrowing from her parents weekly hence 570 and t= the interest on her debt. creating the equation.

b.   14,375+570= 14,945

      14,945 x 5.3 = 79,208.5

      79,208.5 x 2(years) = 158,417(answer)