Answer:
The triangle is translated 2 units down and 4 units to the right.
Step-by-step explanation:
=50-(50*30%)
=50-(50*0.30)
=50-15
=$35
the new cost would be $35
Answer:

Step-by-step explanation:
The formula for the circumference of a circle with the diameter is:

Since the diameter is 3m, solve for
:

Answer: 
Step-by-step explanation:
What you are trying to do is isolate the variable x. For you to do that you have to first simplify the left side of the equation and then you solve for x.