The E3 is the same as writing 10^3.
The answer would be 7.9 x 10^3
Answer:
.5
Step-by-step explanation:
1 Divided by 2 is .5 or 1/2
Because you have to go in the order of PEMDAS, parenthesis, exponents, multiplication, division, addition, and subtraction. From what you are saying, 'why you must simplify 3 to the second power first' it seems that you have no parenthesis, so you move onto what is next, which is exponents, in this case, 3 to the power of two.
Answer:
58
Step-by-step explanation:
