Which of the following expressions is written in scientific notation?
0.3 x 104
2 x 10-5
10 x 103
12 x 10-3

The angles below are supplementary. what is the value of x? a pair of supplementary angles is shown. one angle measures 7x + 33, and the other angle measures 70. 5.3 8.14 11 14.7

Equation for the calculation double 2 and then add 5

Is it greater than or less than7*3_9*2