speed = distance/time
The average speed will be the change in distance divided by the change in time.
(d(10) -d(5))/(10 -5) = (80 -20)/5 = 12 . . . . meters per second
Answer:
Lateral surface area of the storage shed = 336 ft²
Step-by-step explanation:
The picture is the complete question.
The shed is in the shape of a rectangular prism. The lateral surface area of the storage shed can be calculated below. The lateral area is the sides of the prism.
lateral area of a rectangular prism = 2h (l + w)
where
l = length
h = height
w = width
h = 8 ft
l = 14 ft
w = 7 ft
lateral area of a rectangular prism = 2h (l + w)
lateral area of a rectangular prism = 2 × 8 × (14 + 7)
lateral area of a rectangular prism = 16 (21)
lateral area of a rectangular prism = 336 ft²
Lateral surface area of the storage shed = 336 ft²
It’ll take 7 days for both tanks to have the same amount of water.
Day 1
108 - 5 = 103
45 + 4 = 49
Day 2
103 - 5 = 98
49 + 4 = 53
Day 3
98 - 5 = 93
53 + 4 = 57
Day 4
93 - 5 = 88
57 + 4 = 61
Day 5
88 - 5 = 83
61 + 4 = 65
Day 6
83 - 5 = 78
65 + 4 = 69
Day 7
78 - 5 = 73
69 + 4 = 73