Answer:
3x^2+27y^2-18xy
Step-by-step explanation:
3(x-3y)^2
3 [(x-3y)(x-3y)]
3 [x^2-3xy-3xy+9y^2]
3 [x^2-6xy+9y^2]
open d bracket
3x^2-18xy+27y^2
rearrange
3x^2+27y^2-18xy
Answer: $122.50
<u>Step-by-step explanation:</u>
In Out
8:00 12:00 = 4 hours
12:45 17:30 =<u> 4.75 hours </u>
Total 8.75 hours
8.75 hours x $14/hr = $122.50
Note: to subtract 12:45 from 17:30, borrow 1 hour from 17 and add 60 minutes to 30:
17:30 → 16:90
- 12:45 -<u> 12:45 </u>
4: 45
4 hours 45 minutes = 
= 4.75 hours
Well, 7 times 5 is 35 so if that's the case there's your answer.
Answer:
Shakeva will pay $44,086 for the purchase including all the fee.
Step-by-step explanation:
Given that:
Cost of car = $ 41.9K = 41.9*1000 = $41900
Sales tax = 5%
Sales tax = 0.05 * 41900 = $2095
Registration = $27
New title certificate = $19
State safety and emissions inspection = $45
Total amount = 41900 + 2095 + 27 + 19 + 45 = $44086
Hence,
Shakeva will pay $44,086 for the purchase including all the fee.
Answer:
Subtract 22 from both sides of the equation.
x=-2
