ok so 68 customers everything morning times 7 days per week is 476 customer.
now we know that 476 x .67 = $318.92
she make 8.50 per week plus $318.92 from customers
now we have this equation of
500 = 8.5x + 318.92
find x you will know how many weeks she needs.
8.5x = 500 - 318.92
8.5x = 181.08
x = 181.08/ 8.5
x ~~ 21.3 weeks
Answer:
A) (1,0), (3,1), and 4,-1)
Step-by-step explanation:
subtract 2 from all of the y-values
(1,0), (3,1), and (4,-1)
So it's A.
Factor 5 out of 5x:
2x^2 + 5(x)-12
Rewrite 5 as -3 +8:
2x^2 -3x +8x -12
Rewrite as two groups:
(2x^2 -3x)+(8x-12)
Factor out greatest common factor from each group:
X(2x-3) + 4(2x-3)
Factor the polynomial by factoring our the greatest common factor, 2x-3
Final answer: (2x-3)(x+4)
It is B (If this turns out wrong, im sorry, because i have no idea what im doing)