you can buy 5 small pizzas for the same price as 3 small pizzas and 10 one dollar drinks. how much does each pizza cost?
2006-12-18 07:06:09 · 16 answers · asked by knd_ninja 2 in Education & Reference ➔ Homework Help
.5x = 3x+10
-3x -3x
2x = 10
/2 /2
x = 5
Now plug in the numbers to make sure you are right
5(5)=3(5)+10?
5*5= 25
3*5=15+10=25
2006-12-18 07:07:45 · answer #1 · answered by Anonymous · 0⤊ 1⤋
$5
2006-12-18 07:08:54 · answer #2 · answered by pgw410 3 · 0⤊ 0⤋
That's easy. If 5 pizzas equal 3 pizzas and 10 one dollar drink then each pizza costs 5 dollars.
2006-12-18 07:08:52 · answer #3 · answered by Anonymous · 0⤊ 0⤋
$5 each.
$10 worth of drinks is the same price as 2 pizzas. So... 10/2 = 5.
2006-12-18 07:10:07 · answer #4 · answered by Anonymous · 0⤊ 0⤋
it is $5 for each pizza because 5 - 3 = 2 and 2 / 10 = (5) so thats you answer
2006-12-18 07:09:19 · answer #5 · answered by Anonymous · 0⤊ 0⤋
if x equals the price of pizza, then 5x = 3x + 10. Solve for x. x=5 dollars.
2006-12-18 07:08:40 · answer #6 · answered by wackybluegreen 3 · 0⤊ 0⤋
$10 + 3 small pizzas.
2006-12-18 07:08:15 · answer #7 · answered by Anonymous · 0⤊ 0⤋
$5.
2006-12-18 07:13:10 · answer #8 · answered by jons_plan 2 · 0⤊ 0⤋
$5 each for the pizzas.
2006-12-18 07:08:02 · answer #9 · answered by 10-96 3 · 0⤊ 0⤋
5 dollars
2006-12-18 07:07:52 · answer #10 · answered by erin g 3 · 0⤊ 0⤋