First we need to find a common denominator
=
now we can add them
+
=
Answer:
183$
Step-by-step explanation:
.........................
16) yes, they are reflections on a summit.
17) no parallelogram shown to answer question <span />
Answer:
1. is no
Step-by-step explanation:
.
Answer:
It takes 46 minutes for 10 people to paint 3 walls
It takes 92 minutes for 10 people to paint 6 walls (twice as long because you have twice as many walls)
You only have 4 people to paint the walls instead of 10 people
Therefore it will take 2.5 times as long (10/4=2.5)
2.5*92=230 minutes
