Complete the frequency table: Method of Travel to School
Walk/Bike Bus Car Row totals
Under age 15 60
Age 15 and above 65 195
Column totals 152 110 98 360

How many students under age 15 walk/bike to school?
18
50
80
87

no not all of them.

step-by-step explanation:

some of them have a square base.

actually your concept is wrong

step-by-step explanation:

150% of x =300

150x=300×100

x=(300×100)÷150

x=200

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.