Answer:
5:15
Step-by-step explanation:
The shorter "leg" show the hour and the longer "leg" shows the minutes. The minutes around the clock goes by 5s.
Answer:
Step-by-step explanation:
in one kilometer theres 0.6214 mile and in 75 there 120 kilometers
Answer:
£37.47
Step-by-step explanation:
5+3=8
3/8x 150= 56.25
5/8x150= 93.75
93.75-56.25 = 37.47
Experienced worker takes 4hr to complete so in 1hr it would be 1/4 completed.
Apprentice worker takes 12hrs to complete, so in 1hr it would be 1/12 completed.
Team effort X hours and 1/X part of the job completed in an hour.
Set up:
1/4 + 1/12 = 1/x
Get the denominators the same to add. So multiply the left side by 3.
3/12 + 1/12 =1/x
Combine like terms.
4/12 = 1/x
Cross multiply.
4x = 12
Dived by 4 on both sides
X = 3 hrs if they work together.
The answer is 3.