Question

FIRST PERSON TO HELP GETS A MEDAL!

Answer 1

option B

Answer 2

are you sure?

Answer 3

yeah

Answer 4

ok :)

Answer 5

MEDAL

Answer 6

The amounts of industrial waste generated in a region during two years were 31,900,000 tons and 53,400,000 tons. What was the total industrial waste generated over these two years in the region, expressed in scientific notation?

8.53 ⋅ 10^14 tons
85.3 ⋅ 10^7 tons
8.53 ⋅ 10^7 tons
85.3 ⋅ 10^14 tons

Answer 7

3RD OPTION

Answer 8

@kanwal32

Answer 9

1 ST OPTION

Answer 10

are you good at math? i cant get any wrong answers @kanwal32