# math 117

posted by
**Karria** on
.

Putting in scientific notation (3000)(20000)

6*10^7

Solving

(3*10^5)(7*10^3)

21*10^9

Is this right, please help

posted by
**Karria** on
.

Putting in scientific notation (3000)(20000)

6*10^7

Solving

(3*10^5)(7*10^3)

21*10^9

Is this right, please help