$1=4 quarters because 1 quarter = $0.25
22 x 4 = 88 quarters
Answer:
Step-by-step explanation:
(-4,0) (0,3)
(3-0)/(0+4)= 3/4
y - 0 = 3/4(x + 4)
y = 3/4x + 3
Answer: Could you list the choices?
Ok. For any price higher than $80, it will be cheaper for Jay to buy on line. Below $80, it will be cheaper to buy it at the store (assuming that there are no sale taxes)
This is why:
15%/100%= 12/x, x is the price of the car stereo.
(15)(x)=(12)(100)
15x= 1200
x=80 at this price it does matter whether he buys it on line or at the store. Because 15% discount on an item that costs $80 is $12. [ (.15)(80)=12]. He saves 12 dollars but he has to spend 12 dollars in shipping. So, he end up paying $80.. However, if the price of the item is more than 80, it will be cheaper for him to buy on line.
