Answer:
it's -4 I just took the test and you will get it write
Answer:
$308.50
Step-by-step explanation:
3702 ÷ 12 = 308.5 is her monthly payment
Answer:
it will cost him $226 and his left over amount will be 24 dollars.
9514 1404 393
Answer:
- (x +1)² = 4
- (D) x = -1 ±2
Step-by-step explanation:
Start by getting the x-terms on one side of the equal sign. We can do that by subtracting x from both sides.
3 = x² +2x
Now, add the square of half the x-coefficient.
3 +1 = x² +2x +1
(x +1)² = 4 . . . . . . . . write as a square in the desired form
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To solve, take the square root, and add the opposite of the left-side constant.
x +1 = ±2
x = -1 ±2 . . . . . . matches choice (D)