Answer:
Sample of the park. It is not all the people, just a few as a sample for their survey or project.
Answer:
53
Step-by-step explanation:
106 miles per hour would get him home in 1 hour but it takes 2 hours so you can divide 106 by 2 to 53 miles per hour.
Answer:
4
Step-by-step explanation:
120/30 = 4
Since a bus can hold 30 students, that means we need 4 busses to hold all 120 students.
Answer:
2x+20
Step-by-step explanation:
hope this helps!
The sum is addition and twice x is 2 times x and thats 2x and then add 20 to it.
Answer:
1/5 or 20%
Step-by-step explanation:
There are 10 total options
P( 5 or6) = number of 5's or 6's / total
=2/10
= 1/5
1/5 = 20%
