3 years ago

-12x = 4 What’s the Answer?

Mathematics

2 answers:

disa [49]3 years ago

7 0

Answer:

The answer is -1/3.

Step-by-step explanation:

To get x alone, you would have to divide both sides by -12, which would leave you with x = -4/12. However, -4/12 simplified = -1/3.

Serjik [45]3 years ago

3 0

Answer: exact form Is - 1 over 3

decimal form is -0.3

Step-by-step explanation:

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Help me solve this pls

ddd [48]

Answer:

$\frac{x - 10}{8}$

Step-by-step explanation:

$\frac{3x}{8} - \frac{x + 5}{4}$

The common denominator of both fractions is 8. Therefore,, divide the denominator of each fraction, then multiply what you get by the numerator of each fraction.

Thus:

$\frac{1(3x) - 2(x + 5)}{8}$

$\frac{3x - 2x - 10}{8}$

$\frac{x - 10}{8}$

5 0

2 years ago

If i have $50 dollars and get $20 dollars a week how much money do i nees to save to get $200 in a month?

ipn [44]

200-50= 150
So you need to get 150 dollars in a month. If you get 20 dollars a week, then 150/20 will give you 7.5. So it will take you 7.5 weeks to get 150 dollars

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2 years ago

When Devon cashed a $450 check at the bank, the teller gave him 18 bills, all $20 bills and $50 bills. Which system of equations

Neporo4naja [7]

B is the answer to the equation

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2 years ago

Solve this Inequality 1 > -1 - w

Rom4ik [11]

Answer:

$\displaystyle -2 < w$

Step-by-step explanation:

1 > −1 - w

+ 1 + 1

________

$\displaystyle \frac{2}{-1} > \frac{-w}{-1} \\ \\ -2 < w$

Whenever you divide\multiply by a <em>negative</em>, you reverse the inequality symbol.

I am joyous to assist you anytime.

8 0

2 years ago

If 3 pounds of apples cost $3.85, how much will 18<br> pounds of apples cost?

Mekhanik [1.2K]

Answer: $23.10

Step-by-step explanation:

18/3 = 6

3.85 x 6 = $23.10

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2 years ago