Answer:
m= -12
Step-by-step explanation:
<span>Step 1: find the radius
The radius is half of the diameter. So the radius is 8 because the diameter is 16.
Step 2: square the radius.
8^2 = 64
Step 3: plug into formula
pi * radius squared * height
3.14 * (64) * (1.8) = 361.728 m^3
The volume of the pool is 361. 728 meters cubed.
Step 4: Divide volume by the amount pumped out per hour
volume / amount pumped out = amount of hours
361.728/16 = 22.608 hours.
So your answer is approximately 23 hours.</span><span>
</span>
Answer:
<h2>
<em><u> You are looking for 2 numbers that multiply to give 6 and that either add or subtract to give 5. Well, the following numbers multiply to give 6. 1 * 6. 2 * 3. These are the only whole numbers that can multiply to make 6 (x + 2)(x - 3) = x^2 - x - 6 so this dosen't work. Lets try (x + 1)(x - 6) = x^2 - 5x - 6</u></em></h2>
<em><u>Step-by-step explana</u></em>tion:
brainlist plz :-)
Answer:
X = 2
Step-by-step explanation:
2(5x + 2) = 2x + 20
10x + 4 = 2x + 20
8x + 4 = 20
8x = 16
x = 2
The answer would be 6, hope this helps