Answer:
Step-by-step explanation:
4.44 i think
26.94 i think
The answer is gonna be 415
Answer: y = (x - 1) (7x + 5)
Step-by-step explanation:
y = 7x² - 2x - 5 Use the slip and slide method.
y = x² - 2x - 35 Factor
y = (x - 7) (x + 5) Slide 7 back in, divide -7 by 7 to get -1. Slip 7 into (x + 5).
y = (x - 1) (7x + 5)
When all three are put together you get a rectangle. Therefore we can use this formula to solve it:
A=lw
=(10.5+12)×15
=22.5×15
=337.5 ft^2
This means C is the answer. Hope this helps.
Answer:
-2x - 7 ≥ 41. The solution is x ≤ -24. You first add 7 to both sides to get:
-2x ≥ 48. Then you divide by negative 2(which flips the sign) to get:
x ≤ -24.
