Answer:
252 minutes
Step-by-step explanation:
All lawns are the same size, so it doesn't matter the exact size of the each lawn. Ignore the 0.2 acre size.
He started the first house at 9:00 AM and the sixth house at 10:00 AM.
Read the sentence above carefully. He started the first lawn at 9:00 AM. Since he started the sixth lawn at 10:00 AM, that means he finished the fifth lawn at 10:00 AM. In 1 hour, from 9:00 AM to 10:00 AM, he did 5 lawns.
1 hour = 60 minutes
60 minutes per 5 lawns = 60/5 minutes/lawn
which can be reduced to
12 minutes per lawn
His unit rate is 12 minutes/lawn.
Now you multiply his unit rate by the number of lawns, 21 of them, to find the number of minutes to spray 21 lawns.
12 minutes/lawn * 21 lawns = 252 minutes
Answer: 252 minutes
It’s False, you’d have to divide the number of minutes by the miles to get how many minutes it took PER mile to ride your bike. 30/5 is 6 therefore it takes 6 minutes per mile. if you were to multiply 6 times 12 miles it would equal 72 minutes.
Answer: 7040/1767
Step-by-step explanation:
Answer:
y=-0.5x+2 (-4,0) (0,2) y=0.5x+6 (0,6)(12,0)
Step-by-step explanation:
Desmos
Given:
The number of members in an organization since the year 2000 can be represented by the function
where, x represents the number of years after 2000.
To find:
The statement which best describes the term 5.
Solution:
We have,
It is clear that 5 is a constant because it is free from variable x.
At x=0,
It means, 5 is the initial number of members in the organization.
Therefore, there are 5 members in the organization in year 2000.
