Answer: y=9x
Step-by-step explanation:
Answer:
Step-by-step explanation:
If Susana runs 2 3/4 miles per 1/4 hour
in one hour
2 3/4=11/4
1h=11/4 *4=11 miles
11 miles/hour
Answer:
Step-by-step explanation:
Hello,
please consider the following

hope this helps
Answer:
a) 54π cm³
Step-by-step explanation:
area of circle=πr²
9π
π9*6=54π