Find the product of (0.7) x 10^4 and 2.
1. 1.4 x 10^4
2. 1.4 x 10^3
3. 0.14 x 10^4
4. 14 x 10^4

A25-inch wide drum is used in a marching band. what area does the top of the drum cover? round to the nearest hundredth. (use 3.14 for pi.)

Find the balance at the end of 4 years if 1000 is deposited at the rate of

Which expression is rational? 6. , square root two, square root 14, square root 49