Answer:
45
Step-by-step explanation:
Answer:
140
Step-by-step explanation:
First we would find the unit rate of students per seventh. So we would do 40 divided by 2 which gives us 20. So per 1/7 we have 20 students. Which we can then say 7 x 20 = 140. So in total there are 140 students
Hope this helped
Since all straight lines have an angle of 180 degrees if the exterior angle is equal to 113 degrees than you just subtract 113 from 180 which will equal 67.
Find the average value
12 hours + 10 hours = 22 hours
22 hours/2 = 11 hours
Together it will take Keith and Mike 11 hours to clean the store.
