Answer: She would have to work 7 hours to earn $260.
Step-by-step explanation: 40×7=280 280-20=260 Hope this helps.
Answer:
20/5 = x /4 x = 80/5 = 16
x - 10 / 39 = 5/15 = 1/3
3x - 30 = 39
3x = 69
x = 23
(2x + 10 ) * 4 = 10 *(x + 3)
8x + 40 = 10x + 30
2x = 10
x = 4.
AE = 2(5) + 10 = 20, hope this helped.
With some simple rearrangement, we can rewrite the numerator as
Then factorizing the difference of squares, , we end up with
That would be -0.041
-0.125/3 = -0.041666666
Answer:
its 5.795
Step-by-step explanation: