Answer:
10 minutes?
Step-by-step explanation:
Sorry if it is incorrect but what I did was I found the average of 5 minutes and 15 minutes and got 10.
Here's my problem solving explanation:
(5 + 15) / 2 = 10
<span>The legs of a right triangle are 12 cm and 16 cm. What is the length of the hypotenuse? 15 cm 17 cm 20 cm 28 cm
answer - 20
Find the length of the unknown side. Round your answer to the nearest tenth. Image of a right triangle with a leg of 4, hypotenuse of 18, and second leg unknown. 16.5 17.5 18.5 22.0
answer - 17.5
Find the length of the unknown side. Round your answer to the nearest whole number. Image of a right triangle with legs labeled 5 inches each and hypotenuse unknown. 7 in 10 in 25 in 50 in
answer - 7
The hypotenuse of a right triangle is 26 mm. One leg of the right triangle is 10 mm. What is the length of the other leg?
answer - 27.86mm</span>
Answer: 20 lawns could be mowed in 35 hours.
Step-by-step explanation: Lets write a ratio to represent this problem. The ratio 7:4 states that for every 7 hours you will mow 4 lawns.
Now we have to figure out how many lawns we will mow in 35 hours. Simply keep adding 7 to the left side of the ratio and 4 to the right side.
7:4
14:8
21:12
28:16
35:20
So in 35 hours, 20 lawns will be mowed.
H would equal -12
h/6 -1 = -3
h/6 -1 +1 =-3 +1
h/6 = -2
h/6 (6) = -2 (6)
h= -12
4.8 feet per min faster becuase 3.8-27.