Question

(9.7 x 10-8) + (2.2 x 10-8)
In standard form

Answer 1

Yeh so just calculate it out and the standard form means that the number must be between 1-10 and multiply by 10 to the power of something tk give the accurate number

Answer 2

(9.7x10-8)+(2.2x10-8)
(97-8)+(22-8)
89+14