2 years ago

Solve each system by elimination.

1 answer:

3 0

For eliminating you need to have a variable that cancels the other out and in this case 2x and -2x do. Then you want to take -3y+9y and add the numbers after the equal sign. -9+3

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Everything else right but just can’t figure that fraction out.

krok68 [10]

Answer: 1/5

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2 years ago

jennifer deposited $2500 in her savings account. her account compounds interest continuously at a rate of 6.5%. How long will it

kiruha [24]

Answer:

2.8 years

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continuous compounding formula:

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2 years ago

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Ostrovityanka [42]

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3 years ago

8 identical pens cost £12 work out the cost of 10 of these pens

katen-ka-za [31]

Ok. So, if 8 pens cost £12. Then we would divide £12 by 8. Each pen costs £1.5.

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I hope this helps, if you need any additional help, just ask. I am here to help you as needed.

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3 years ago

Round the number. Write the result as a product of a single digit and a power of 10. 0.00000124

-BARSIC- [3]

0.000001

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2 years ago

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