Answer:
C. (x + 4)² + y² = 5
Step-by-step explanation:
i just did it
I believe midpoint would be always. If someone else answers can I have brainliest? It will give you points back
Answer:
1 - positive
2 - negative
3 - negative
4 - none
5. - positive
Step-by-step explanation:
If w = width, then length = w+10, then the area is given by
lw = A or
(w+10)(w) = A or
(w+10)(w) = 375 or
w² + 10w = 375
Answer:
Step-by-step explanation:
Let the required volume be x
<u>Use the ratio of gallon/volume to solve:</u>
- 1/0.13 = 20/x
- x = 20*0.13
- x = 2.6 ft³
With 20 gallons the scientist can cover 2.6 ft³ of water volume