Yes, it is an equivalent expression because even though you move two pieces of an equation it will still equal the same thing, unless there are parentheses involved.
Answer: c<2
Step-by-step explanation:
-6c<-12
c<-12/-6
c<2
Answer:
I think s(2s) = 205
Step-by-step explanation:
Answer:28.26
Step-by-step explanation:9 x 3.14
Answer: £83.70
Step-by-step explanation:
We can set up a ratio.
Let x be the amount he earns for 9 hours of work.

We can cross multiply:
x = 9*9.3
x = £83.70