<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>
1+2+3=6 and 1x2x3=6 so your answer is 1,2 and 3.
Answer:
28
Step-by-step explanation:
bxh divided by 2
17.5x3.2 divided by 2
When you multiply two powers of the same base, you sum the exponents:
So, in this case,
Now, negative exponents works like positive exponents, except you have to invert the number: i.e.
So, you have
The answer is x=4,5 because you are subtracting