what is (7 × 105) + (2 × 103) put in scientific notation Question what is (7 × 105) + (2 × 103) put in scientific notation in progress 0 Math Kylie 3 weeks 2021-10-01T18:27:42+00:00 2021-10-01T18:27:42+00:00 1 Answer 0

## Answers ( )

Answer:im dumb ok so i did the calculations and got 3.45 x 10^5

Step-by-step explanation: