Let y = 0
0 = 2x^2 + 7x + 3
Using the quadratic formula, we get x = -3 and x = -1/2.
5 - 3lp + 4l ≤ -10
Subtract 5 from both sides.
-3lp + 4l ≤ -15
Divide both sides by -3.
|p + 4| ≤ 5
p + 4 ≤ -5 or p + 4 ≥ 5
Answer is option C. p + 4 ≥ 5 or p + 4 ≤ -5
Answer:
I would say 98% chance
Step-by-step explanation:
if this helps you pls give me brainliest
Answer:
1 hour and 7 minutes
Step-by-step explanation:
- set up two equations:
= 
- cross multiply: 4.42x =294
- solve for x: 294 ÷ 4.42 = 66.52 or 67 minutes
The question is asking for hours rather than minutes so...
- 1 hour is 60 minutes
67 min - 60 min = 7 min
Therefore, it would take 1 hour and 7 minutes to fill a 294-gallon hot tub.
Answer:
x = 0.3333333333
Step-by-step explanation:
Simplifying
42x = 14
Solving
42x = 14
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '42'.
x = 0.3333333333
Simplifying
x = 0.3333333333
