Answer:
8 1/3 or 8.3 repeating
Step-by-step explanation:
you're welcome
1. Corresponding angles
2. Supplementary angles
3. Same side interior angles
4. Alternate interior angles
Mousy=m
Mrs. Computer=3m
m+3m=52
4m=52
m=52/4
m=13
mousy=13, Mrs. Computer=3*13=39
Answer:
(5x+2)(3x-2)
Step-by-step explanation:
Answer:
x = 47
Step-by-step explanation:
Every triangle's interior angles add up to 180°.
Let's make an equation.
x + 102 + 31 = 180
x + 133 = 180
x = 47
