<span>Based on hint and given formula, we can complete the problem. The question asks for square feet of grass so we know that we are solving for the area, A. It also tells us the height (looking downward) of the field is 75 ft,h, while the two bases are 125 ft and 81 ft (b1 and b2). So we can solve the equation.
A = 75((125+81)/2)
A = 75(206/2)
A = 75(103)
A = 7725
The area of the field is 7725 square feet.</span>
The cost of water would be $615 as he needs 3 acre-feet of water for 205 acre/ft
It's 84. 560 / 100 = 5.60
1% IS 5.60. if you multiply by 15 you get 84.
Answer: Group 12
Step-by-step explanation: The element is Mercury.
Answer:
The slope is -2
Step-by-step explanation:
The slope of a line is given by
m = (y2-y1)/(x2-x1)
= (8-4)/(0-2)
= 4/-2
= -2
