Answer:
1) area is 123645 sq. m
2) 123645* 200 = AED 24,729,000
3) Perimeter = 1536 m
Cost of fencing = 1536 * 12.50 =
AED 19,200
25 = -16t^2 + 50t + 4
16t^2 - 50t + 21 = 0
16t^2 - 8t - 42t + 21 = 0
8t(2t - 1) - 21(2t - 1) = 0
(8t - 21)(2t - 1) = 0
8t - 21 = 0 or 2t - 1 = 0
t = 21/8 or t = 1/2
t = 2.625 or t = 0.5
Answer:

Step-by-step explanation:
The area of a rectangle is found using the formula A = l*w. We know the area is A = 3/4 square foot. To find the length in terms of w, solve for l by multiplying by the reciprocal of w.

Answer:
dav d
Step-by-step explanation:
518-68=450. . . . . . . . . 450/2 = 225 hamburgers