15
five three times is equal to fifteen
Answer:
The answer is B.
Step-by-step explanation:
when x is 0, y is 5. So that is the yintercept and 4-5=-1 -4-0=-4 do 1/4
It's simple, first you have to read the text, let's start.
She arrives with x
Jenny bought 7 T-shirts
x-7*price, so x-7*9.95
The cashier charged her an additional.
Then left for her 7.28
therefore
She started with $90.00
Answer:
Step-by-step explanation:
Suppose the length of the gift box is x inches.
Then the length of the shipping box would be 1.5x inches.
So now we know that the volumes of the gift box and the shipping box are respectively:
V(gift) = x^3 cubic inches
V(shipping) = (1.5x)^3 = 3.375x^3 cubic inches
The volume in the shipping box that is not taken up by the gift box would then be:
V(remain) = V(shipping) - V(gift) = 3.375x^3 - x^3 = 2.375x^3 cubic inches
Answer:
x = -7
Step-by-step explanation:
Start with your given equation.
8x - 2 = -9 + 7x
Next, subtract 7x from both sides of the equation and add like terms.
x - 2 = -9
Finally, add 2 to both sides of the equation and add like terms.
x = -7