PLEASE I NEED HELP WITH THIS QUESTION 3b) Given that the angle for chocolate is 120 degrees, how many people
chose chocolate?
1 point
The pie chart shows 120 people's favourite ice
creams.
Vanilla
Chocolate
Strawberry
Caramel

40

Step-by-step explanation:

divide 360 by 120 is 30

so divide 120 by 30

40 is the final : )

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!