Answer:
Slope = 1
x-intercept = 9/4 = 2.25000
y-intercept = 9/-4 = -2.2500
Let me know if this helped if not then i'm so sorry!
225000 gallons = 30000 cubic foot
30000=100*20*x
x=15
The tank needs to be 15 feet high
Answer:
I'm pretty sure the answer is A or what ever letter that says caleb experiment had 100 and jenna had 250
If you would like to write the polynomial in standard form, you can do this like this:
4m - 2m^4 - 6m^2 + 9
Writing the polynomial in standard form<span> means that you have to </span>write<span> the terms by descending degree:
</span>- 2m^4 - 6m^2 + 4m + 9
The correct result would be <span>- 2m^4 - 6m^2 + 4m + 9.</span>
Answer:
11 m by 18 m
Step-by-step explanation:
The area is the product of two adjacent sides of a rectangle. The perimeter is twice the sum of two adjacent sides, so that sum is (58 m)/2 = 29 m.
We want to find two factors of 198 that sum to 29.
198 = 1·198 = 2·99 = 3·66 = 6·33 = 9·22 = 11·18
Of these factor pairs, only the last one has a sum of 29.
The dimensions of the pool are 11 meter by 18 meters.
