Answer:
113.04 km²
Step-by-step explanation:
Formula - Area = πr²
= 3.14 * 6²
= 113.04 km²
Answer:
6/4x + -7/4 also know as 1 2/4x - 1 3/4 which simplified even further is
1 1/2x - 1 3/4
Use the distributive property to multiply 1/4 by 3x−7.
Multiply 1/4 and 3 to get 3/4
Multiply 1/4 and −7 to get -7/4
Combine 3/4x and 3/4x to get 6/4x or 3/2x.
Answer:
-28
Step-by-step explanation:
7x-1=-7
7x-3= -21
First, get rid of the parenthesis:
5x-4=5x-15+11
5x-4=5x-4
this equation will always be true, so there are infinite number of solutions.
If d represents diameter than you have answered you're question, however if you need the radius, the radius is always half the diameter, meaning that the radius would be 9
