Provide an appropriate response.Explain how you multiply a decimal number by a power of ten.
What will be an ideal response?
Move the decimal point to the right the number of places equal to the number of zeros in the power of ten.
You might also like to view...
Use rational exponents to simplify the expression, if possible. Then, write the answer in radical form.
A. x27
B. x3
C. 
D. 3z
Write the number in scientific notation.57 × 104
A. 0.57 × 104 B. 5.7 × 104 C. 5.7 × 103 D. 5.7 × 105
Express the percent as a fraction or mixed number in simplest form.0.5%
A. 
B. 
C. 
D. 
Solve by graphing.The value y (in hundreds of dollars) of Juan's computer is approximated by the linear equation 
where x is the number of years since he first bought the computer. Graph the equation and use the graph to estimate the value of the computer 4 years after it was purchased. 
A. $600 B. $800 C. $920 D. $1200