Answer:
7
Step-by-step explanation:
7 is a common positive factor if 14 and 21. 2:3
Answer:
B 1/2
Step-by-step explanation:
This is right
Hey there,
It take 45 min to complete 75% of the wall
1% = 45 / 75
= 0.6
100 % = 0.6 x 100
= 60 min
It takes her 60 mins or 1 hour to finish building the wall.
Hope this helps :))
~Top♥
-2 is the answer when i figured out the problem
Answer:
It is D
Step-by-step explanation:
because i got it right on edge