3 years ago

3 times a number x, subtracted from 18 is less than -90

1 answer:

5 0

Answer:

x > -24

Step-by-step explanation:

18 - 3x < 90

Subtract 18 from both sides.

-3x < 72

Divide both sides by -3. (When diving by a negative, flip the sign.)

x > -24

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Ede4ka [16]

$4x+6+3=17\\\\4x+9=17\ \ \ \ |subtract\ 9\ from\ both\ sides\\\\4x=8\ \ \ \ |divide\ both\ sides\ by\ 4\\\\\boxed{\boxed{x=2}}$

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3 years ago

Andrews [41]

If i remember correctly 500*3.2%=16 and 16*4 equals $64.

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Nataly [62]

$5 \frac{3}{5} + 2 \frac{1}{10} \\ = \frac{28}{5} + \frac{21}{10} \\ = \frac{56}{10} + \frac{21}{10} \\ = \frac{77}{10} \\ = 7 \frac{7}{10}$

<em>Hope it helps and is useful :)</em>

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Maslowich

huh? this does not make sense

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3 years ago

Slav-nsk [51]

Answer:

The answer is $12,000 I think check to be sure...Sorry in advance I'm not the best at math guys...

Step-by-step explanation:

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3 years ago