Answer:
C. The balance in her check register will be $116 over the balance on her bank statement.
160/4 = 40 mph so that would be the answer simply divide
Answer:
(x + 6)² + 16 = 0
Step-by-step explanation:
To complete the square we will first need to get our equation to look like: x² + bx = c
Here we have x² + bx + c = 0 → x² + 12x + 52 = 0
- First we need to subtract our c, in this case 52, from both sides to get x² + 12x = -52
- We then need to add
to both sides of the equation - Here our b value is 12, so plugging this into our formula we get
- Adding 36 to both sides our equation becomes: x² + 12x + 36 = -52 + 36
- Then combining like terms on the right side we get x² + 12x + 36 = -16
- Now making our left side of the equation into a perfect square we get: (x + 6)² = -16
- Finally adding the 16 to both sides of the equation we get: (x + 6)² + 16 = 0
Answer:
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Step-by-step explanation:
Here the deposited amount is considered as 'P'
The rate of interest is 'R'
The time is 'T'
P=$ 1000
R= 3%
T= 4 years
The simple interest can be calculated by,
Interest = (P x R x T) / 100
= ( 1000 x 3 x 4 ) / 100
= ( 12000) / 100
= $120
The simple interest for 4 years is $120
Total amount= P + Interest
= 1000 + 120
= $1120
So after 4 years the account will have $1120 .