Answer:
7 lbs
Step-by-step explanation:
Given:
apples per pound= 88 cents
total money= $6.00
=600 cents
Now
1 lb= 88 cents
let x be the pounds of apple in 600 cents then
x lb=600 cents
By cross-multiplication we get:
600=88x
x=600/88
x= 6.81
x=7 pounds
7 pounds of apple can be bought by $6.00 !
Answer:
see below
Step-by-step explanation:
y = (x² - 2x + 1)
y = (x - 1)(x - 1)
First, recognize that the first equation is fully simplified/expanded already.
Now, we should solve for the second equation.
FOIL the expressions: first–outer–inner–last
(x - 1)(x - 1)
F: x²
O: -x
I: -x
L: 1
Combine these terms.
x² - x - x + 1
x² - 2x + 1
Notice that this equation is identical to our first equation. Therefore, the functions are equivalent.
Hope this helps!
Answer:
2x - 9y = 23
5x - 3y = -12x - 9y = 23
5x - 3y = -12x - 9y = 23
5x - 3y = -12x - 9y = 23
5x - 3y = -1
Step-by-step explanation:
Divide 16 by itself to get the X to have no numbers and divide 36 by 16 and that is what X equals.