<span>This is the term used to describe economic systems in which the basic economic questions are answered based on a socially, pre-established way.</span>
Answer:
14
all you need to do is add because it is the perimeter
X - c = -b
x - 15 = -67
-67 + 15 = -52
x = -52
-52 - 15 = -67
I hope this helped!!!
Answer:
2nd choice
Step-by-step explanation:
to find the inital peanuts, we multiply 32 ounces by 3/10 or 0.3. then we add x which are peanuts as well. that makes 0.3 x 32 + x. this is our total peanuts. to find the percantage, we find the whole mixture which is now 32 + x, divide peanuts by the whole mixture and multiply by 100.
Answer:
1) expand the radical by seperating it according to its factors;
3
SINCE 9 is a PERFECT SQUARE WE CAN TAKE IT OUTSIDE THE RADICAL, BUT WE MUST TAKE THE SQUARE ROOT OF IT BEFORE WE CAN TAKE IT OUT OF THE RADICAL:
sqrt9=3
so
3*3
9