Answer:
I DONT KNOW DO YOU WANT TO BE MY FRIEND
Step-by-step explanation:
Ft (full time)= $2,400/ monthpt (part time)= $200/ week15% taken from taxes------------------------- 1 year= 12 months; 1 month= 4 weeks (12*2,400) + (4*12*200)= $38,400 you made in a year I set up the problem this way because you want to know how much you made that whole year, so if there are 12 months in a year, and you get paid $2,400 a month, then from your full time job you ear (12*2,400). From your PT job you make $200 a week, there are 4 weeks in a month and 12 months in a year, so to calculate what you earned from your PT job, you do: 4*12*200 15% of what you made is deducted from taxes:0.15(38,400)= $5,760 After taxes, you made:$38,400-$5760= $32,640
Answer:
B' - (3,1)
C' - (3,8)
D' - (6,-1)
Step-by-step explanation:
The value of -(5 - 3)² + (8 - -2) - 3(4 + -1)² is -21
Step-by-step explanation:
Let us revise some notes about the positive and negative numbers
- a - b = + value if a > b
- a - b = - value if a < b
- a + (-b) = a - b
- a - (-b) = a + b
- a(-b) =-a(b) = -ab
Let us evaluate -(5 - 3)² + (8 - -2) - 3(4 + -1)²
∵ 5 - 3 = 2 ⇒ 1st note above
∵ 8 - (-2) = 8 + 2 = 10 ⇒ 4th note above
∵ 4 + (-1) = 4 - 1 = 3 ⇒ 3rd note above
- Substitute them in the expression above
∴ -(5 - 3)² + (8 - -2) - 3(4 + -1)² = -(2)² + (10) - 3(3)²
∵ -(2)² = -(4) = -4 ⇒ 5th note above
∵ -3(3)² = -3(9) = -27
∴ -(2)² + (10) - 3(3)² = -4 + 10 - 27
∵ -4 + 10 - 27 = (-4 + -27) + 10 = -31 + 10 = -21
∴ -(2)² + (10) - 3(3)² = -21
∴ -(5 - 3)² + (8 - -2) - 3(4 + -1)² = -21
The value of -(5 - 3)² + (8 - -2) - 3(4 + -1)² is -21
Learn more:
You can learn more about the mathematics operations in brainly.com/question/2369634
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