Question

I need help by help i mean im lazy.

QUESTION 2

Multiply (2.1 x 103) x (3.5 x 102)

7.35 x 105

3.6 x 101

6.9 x 103

2.83 x 102

Answer 1

Hey there! I am guessing these are separate equations so lets start with our first ...

(2.1 x 103) x (3.5 x 102) = 77219.1

7.35 x 105 = 771.75

3.6 x 101 = 363.6

6.9 x 103 = 710.7

2.83 x 102 =288.66

A suggestion is to use * as multiplication otherwise some people may get mixed up thinking you are using a variable "x"

I hope this helped :)