What are the measures of Angles a, b, and c? Show your work and explain your answers.

A=40

B=50

C=115

Step-by-step explanation:

For A, it is congruent to the 40 degree angle

For B, you add A (40 degrees) plus the 90 degree angle to get 130 degrees. You then subtract 180-130 to get 50 degrees

For C, it is supplementary with the 65 degrees, so 180-65=115 degrees

a negative exponent is translated as follows:

so, we have

let's solve your equation step-by-step.

24−3x=−27

step 1: simplify both sides of the equation.

24−3x=−27

24+−3x=−27

−3x+24=−27

step 2: subtract 24 from both sides.

−3x+24−24=−27−24

−3x=−51

step 3: divide both sides by -3.

−3x

−3

=

−51

−3

x=17

answer:

x=17

step-by-step explanation:

mark brainliest and have a great day!