Answer:
19/6
Step-by-step explanation:
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Answer:
y = (x - 6)^2 - 20
Step-by-step explanation:
Let's start by completing the square for x^2 - 12x. Half of the coefficient of x is (1/2)(-12), or -6. Square this and add it to x^2 - 12x, and then subtract it:
x^2 - 12x + 36 - 36 + 23 = 7
Rewriting the first three terms,
(x - 6)^2 -13 = 7, or
y = (x - 6)^2 - 20
The vertex is located at (h,k), which here is (6, -20).
Answer:
The total would be $320
Step-by-step explanation:
100 dollars saved up
22 dollars times 10 weeks=
220 dollars
220+100=320 dollars
Answer is $320
Answer:
X = 9, Y = 12, U = 24, V = 36
Step-by-step explanation:
Answer:
2/1
Step-by-step explanation:
20/10 devided by 10 to both numbers