The answers are A. and B.
Step-by-step explanation: I just took the test and it was right ; )
Answer:
7.814 * 10^6
Step-by-step explanation:
Move the decimal point (which is at the end of the number) six places to the left so that you have one non-zero digit to the left of the decimal point. The number of places it is moved to the left is the exponent. Since it is moved to the left it is a positive exponent.
8/9+6/9 equals 14/9 or 1 and 5/9
Answer:
Step-by-step explanation:
1/12^2 = 1/144
0.15 as fraction or multiply 3/8 and 2/5
