Question 3 3 You ask 75 randomly chosen students how many video games they play each week. There are 1200
students in the school. Predict the number of students in the school who play one game each week. 30 students said zero games
21 students said one game 24 students said two or more games

33

step-by-step explanation: g=6

you never say the total so we cant find the percentage used for petrol

step-by-step explanation:

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

the answer is  

a.

4,624π mm2

step-by-step explanation: