Step-by-step explanation:
she has rode 50% of the course
30/60= 1/2
if you divide 1/2 you’ll get 0.50 which if you use dr.p you will get 50%
Answer:
Equation:
1).
2).
44 sq inches, i am so not sure.
x = 32
x + 10 = 42, then you subtract 10 from both sides to get 32