Billy has a gift card with a $150 balance. He buys several video games that cost $ 15 each. After the purchases, his gift card b
alance is $45. Write an equation to help find out how many video games Billy bought. How many games he bought
2 answers:
Answer:
(Gift card's original Balance - Balance after purchases) Answer / cost of game
(150 - 45) = 105. 105/15 = 7
He bought 7 games
Step-by-step explanation:
You do the 150 - the 45 to see how much he had spent.
Divide by the cost and it shows how much he bought
Answer:
v = (b - n)/p
if v = # of games; b = original balance; n = new balance; p = price per game
v = 7; billy bought 7 games
Step-by-step explanation:
v = (150 - 45)/15 = 105/15= 7
You might be interested in
Answer:
dhjfydhftb7cuvdihcdjxuihy
X= -3
2/3x-10=12
Step 1: Add 10 to both sides.
2/3x=-2
Step 2: Multiply both sides by 3/2.
x= -3
It's x=16
That would be the answer
Answer:
e
Step-by-step explanation:
