2 years ago

Find the difference and express the answer in scientific notation. 452.7 x 103 - 2.7 x 105

Mathematics

2 answers:

hichkok12 [17]2 years ago

8 0

Answer:

The answer is C

Step-by-step explanation:

To do any subtraction, make sure that the exponents are the same. Modify the first term to be 4.527 x 105 - 2.7 x 105 which equals 1.827 x 105.

zmey [24]2 years ago

5 0

Well first you have to change it to standard form so

452.7*10^3=4527

2.7*10^5=270000-4527=265473

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