Question 2 of 20 Ann is making cupcakes for a party. She uses the equation 3
to calculate the total number of cupcakes. A she will need if
there are y number of people attending the party and a number of people who don't eat cake,
What is the equation when solving for A the total number of people attending the party?

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

it will be a cylinder. with a diameter of 8 and 4 single pieces high

step-by-step explanation:

answer: apothems is your answer

step-by-step explanation: hope u get it right