20 degrees
vertical angles are equal, so 5x-80=x
solve for x and you get 20
25.40
divide by 10 for 10%: 2.54
divide it by 2: 1.27
add 2.54 and 1.27: 3.81
add the 2 numbers together: 25.40+3.81= $29.21
Your answer is $29.21
Is this question multiple choice or can you just write a random perfect square number? An example of one would be 25
Answer:
3 TERMS
Step-by-step explanation:
Answer:
100 inches squared.
Step-by-step explanation:
10x10=100