Amovie theater sold a total of 390 adult and child tickets on a certain day. the theater sold 2.25 times as many adult tickets as child tickets. each adult ticket cost $7 and each child ticket cost $3. how much revenue did the theater generate in ticket sales that day?

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

b. x + 1

step-by-step explanation:

i'am smart