Answer:
1.3 times 10 to the 25th power
Step-by-step explanation:
Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the
10
. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.
The estimate would be 430000
Answer:
A-no solution
Step-by-step explanation:
There are no values of x that make the equation true.
Answer:
the answer is approximately 6.047
Answer:
18
Step-by-step explanation:
90-80=10
10*2=20
20-2=18