Answer:
-2 , 4
Step-by-step explanation:
(x - 1)² – 9=0
(add nine to both sides)
(x - 1)² = 9
(square root both sides)
x - 1 = (positive or negative) 3
(add 1)
x = 4 or -2
Answer:
$36
Step-by-step explanation:
1. Determine the surface area of the largest jaw breaker
Surface area of a sphere = 4πr²
4 x 3.14 x 2² = 50.24in²
2. Determine the surface area of the new jaw breaker
4 x 3.14 x 6² = 452.16 in²
3. Determine the cost per area
4/ 50.24
4. Determine the price for the new jaw breaker
4/ 50.24 x 452.16 = $36
The answer us 10.40 because you just - 1.05 feet
<span>She will have a total of $2,400.65 deducted for FICA. FICA is made up of both social security and medicare tax. 6.2% is deducted from your wages for Social Security and an additional .45% is deducted for medicare for a total of 6.65%. 6.65% of $3008.33 is $200.05. So she will have $200.05 deducted each month. If we mutliply this amount by 12, the yearly total will be $2,400.65.</span>
