joshuab04734
joshuab04734 joshuab04734
  • 20-09-2019
  • Mathematics
contestada

(8.6×1015)−(4.3×1012)

Question 2 options:

A. 8.5997×103

B. 8.5997×1015

C. 4.3×103

D. 4.3×1015

Respuesta :

shalayadamian shalayadamian
  • 22-09-2019

Answer:

D. 4.3×1015

Step-by-step explanation:

multiple 8.6×1015=8729 and multiple 4.3×1012=4351.6 and subtract the two answers to get 4377.4 and D. was the closest

you try multiplying all the answer choices till you get close to the answer

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