1) ratio of number of seats to the number of minutes: 2 seats / 11 minutes
2) proportion relating the number of seats s to the number of minutes m:
s / m = 2 seats / 11 minutes
3) How long will it take to add 16 seats
16 seats / x = 2 seats / 11 minutes
=> x = 16 seats * 11 minutes / 2 seats = 88 minutes
4) How long will it take to add 19 seats:
19 seats / x = 2 seats / 11 minutes
=> x = 19 seats * 11 minutes / 2 seats = 104.5 minutes.
Answer:
y=15x
Assuming he is mowing at a constant rate it would be 15 square feet per minute.
Step-by-step explanation:
Answer:
<h2>Width = 7.6 ft.</h2><h2>Length = 12.7 ft.</h2>
Step-by-step explanation:
Perimeter of a rectangle (P) = 2L + 2W
where
P = 40.6 ft.
L = 2W-2.5
plugin values into the formula:
40.6 = 2(2W-2.5) + 2W
40.6 = 4W - 5 + 2W
40.6 + 5 = 6W
W = 45.6 / 6
W = 7.6 ft.
L = 2W-2.5
L = 2(7.6) - 2.5
L = 12.7 ft.
proof:
P = 2(12.7) + 2(7.6)
P = 40.6 ft.
Those number are all powers of 10
10= 10^1
100= 10^2
1000= 10^3
and so on...
Answer:
26.6 meters
Step-by-step explanation:
Tan(x) = 
Tan(28) = 
x = 26.6m
