7.0 x 10^3 + 2.0 x 10^2

asked May 19, 2022 230k views

25 votes

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6 votes

Answer:

7200

Explanation:

Find the exponents first.

10^3 = 1000

10^2 = 100

So..

7 x 1000 + 2 x 100

Do the multiplication first (BEDMAS - Brackets Exponents Division Multiplication Addition Subtraction).

7000 + 200 = 7200

Emanouil answered May 26, 2022

2.9k points

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