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nordsb [41]
3 years ago
12

Help ASAP with the question.

Mathematics
2 answers:
givi [52]3 years ago
6 0
The answer is 5 x 10^10

Hope this helped!  :)
Darya [45]3 years ago
6 0
Subtraction in scientific notation is pretty similar to adding, first because the exponents are the same, you can subtract 4 from 9 and =get 5 and because the exponents need to be the same, you just keep 10^10

Your final answer is 5x10^10

Hope this helped!
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Answer:

x = 4 and y = -3

Question;

Me pueden ayudar a resolver por método de sustitución porfa.

Translation: Can you help me to solve by please substitution method.

{5x+7y=-1

{-3x+4y=-24

Step-by-step explanation:

Given the simultaneous equation.

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