Answer:
S = 350+70W
S =1470
Step-by-step explanation:
He starts with 350, that is the initial amount
Each week he adds 70, that means it gets multiplied by the number of weeks,W
The total amount S = the initial amount plus the weekly addition times the number of weeks
S = 350+70W
Let W =16
S = 350+70*16
S = 350+1120
S =1470
Answer:
The Product of 7⋅(−4)⋅(−6) −168 −3 is<em> </em><u>-3</u>
Answer:
£930
Step-by-step explanation:
Put the numbers in the formula and do the arithmetic. The annual earnings are expected to be 12 times the monthly earnings.
T = 0.2(12×£1375 -11850) = 0.2(£16500 -11850) = 0.2(£4650)
T = £930
The caterer will pay £930 in income tax for the year.
15 miles is how far she has to go. I think you have a Typo
X²+y²-8x+12y+27=0
x²+y²-8x+12y=-27
x²-8x +y²+12y = -27
x²-8x+16 + y+12y+36 = -27+16+36=25
(x-4)² + (y+6)² = 25
a circle centered at (4,-6) with a radius of 5
