Step-by-step explanation:
1 part of 3 sections of a wall takes 1/4 of an hour, (.25 or 25% of an hour), (15 minutes is 1/4 of 60 minutes), so if it takes 15 minutes for one section to be painted & you have 3 sections,
(15+15+15) or (15×3)
= your answer
Answer:
t = 0.05a
t = 1.05a
Step-by-step explanation:
Answer: hope you get some help
Step-by-step explanation:
Answer:
3 5
6 11
8 15
17 33
11 21
Step-by-step explanation:
the pattern for the y is to add the same amount then subtract 1.
If you wprk that out ypu shoukd get 2
