samanthagovender55 samanthagovender55

29-03-2021
Mathematics

contestada

Calculate without using a calculator and leave your answer in scientific notation
2 x 10³ + 4 x 10²

Respuesta :

Аноним Аноним

29-03-2021

Answer:

The answer 2400.

Step-by-step explanation:

2×10^3=2×1000=2000

4×10^2=4×100=400

2000+400=2400

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