Question

Example 8. Simplify
7 x 10-4 +6x10-5 + (2.6)x10-5
10-3 + 2 x 10-4 +(1.1)x 10-4​

Answer 1

Answer:

-82

Step-by-step explanation:

70-4+60-5+10-3+20-4+11-4

=70-64-31-15-23-15-4

=-82