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Attached image please help

Attached image please help-example-1
User Mreichelt
by
8.6k points

2 Answers

4 votes

Answer:

3.74 ×
10^(5)

Explanation:

Given

3.3 ×
10^(5) + 44000

= 3.3 ×
10^(5) + 4.4 ×
10^(4) ← factor out
10^(4)

=
10^(4)( 3.3 ×
10^(1) + 4.4)

=
10^(4)(33 +4.4)

=
10^(4) × 37.4

=
10^(4) × 3.74 ×
10^(1)

= 3.74 ×
10^((4+1))

= 3.74 ×
10^(5)

User NAMS
by
8.2k points
4 votes

3.3 x 10^(5) + 44,000 = 144,003.3

The decimal number written in scientific notation is 1.44 x 10^(5).

User Extmkv
by
8.2k points