Well they painted HALF the room in 3/4 of an hour.
That means that, considering they keep up the same speed, it will take them 3/4 of an hour to do the OTHER half.
This means that it will take them....
1 and 1/2 hours to do their entire room.
Length of AB=Length of A'B' because they are corresponding sides.
Answer:
M= -3
B=6
Step-by-step explanation:
6-0=6
0-2=-2
=3
Answer:

Step-by-step explanation:

Having a decimal is not very nice to deal with, so we multiply all sides by 10 to get rid of the decimals.


Subtract 14 from both sides:


Divide both sides by 39:

