3 years ago

Use Elimination to solve the system below, find X!!!

Mathematics

1 answer:

Bess [88]3 years ago

3 0

Answer:i think the answer is 15 and 16

Step-by-step explanation:

just use a calculator

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Step-by-step explanation:

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matrenka [14]

0.9 x 10^4

Let’s break this down into steps.

So to start off with, you need to do 4.5/5 which = 0.9.

Now we can deal with the indices. 10^-3 / 10^-7 means we have to subtract them. Therefore, -3 - -7 = 4. Altogether, we have 0.9 x 10^4

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