0.913 that the right one i asked my mom
Answer:
(3x+20) = 70
Step-by-step explanation:
All vertical or corresponding angles are congruent, aka they equal eachother.
The maximum area is the area that uses half the fence (150 ft) for the side parallel to the barn and the other half for the ends of the pen (75 ft each). That area is 11,250 ft^2.
We first integrate the expression to find the oil leaked since we have an expression for leakage rate.
Integrating:
O(t) = -10000exp(-0.2t); substituting t = 10
O(t) = -1,353 gallons
1,353 gallons of oil leak out in the first 10 seconds.
D.2600 2200+40=2600. hope this helps!!
