3 years ago

If –3x+12 = 9x, then 5x=____

Mathematics

1 answer:

Viktor [21]3 years ago

6 0

Answer:

5x=5

Step-by-step explanation:

You add the -3x to the side with 9x

Then you get 12= 12x

Then simplify 1x=1 which means 5x=5

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Simplify the expression 3^-8× 34.

Alborosie

Answer:

= $\frac{34}{6561}$

Step-by-step explanation:

$= 3^{-8}\times \:34\\= 34\times \frac{1}{3^{8} } \\= \frac{1\times \:34}{3^{8} } \\= \frac{34}{3^{8} } \\= \frac{34}{6561}$

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3 years ago

When your income is more than your expenses, you have _____.

blagie [28]

<span>When your income is more than your expenses, y</span>ou have surplus

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3 years ago

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pickupchik [31]

Answer:

60_1hrs

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3 years ago

PLZ HELP QUICKLY!<br> Find the value of the expression.<br> 10^2

blagie [28]

Answer:

100 is correct answer

Step-by-step explanation:

${10}^{2} \\ = 10 \times 10 \\ = 100$

when ever anything ² , it means that number is multiplied by itself.

in above we multiple 10 with 10 and we get 100.

hope it helped you:)

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3 years ago

If you borrow $400 for 3 years at an annual interest rate of 4% how much will you pay altogether?

denpristay [2]

Answer:

$448

Step-by-step explanation:

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2 years ago