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3 years ago

K is an example of_ a constant an equation a formula a variable

Mathematics

1 answer:

slega [8]3 years ago

4 0

Answer:

a constant

Step-by-step explanation:

k is an example of a constant

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Please answer below :-)

katrin2010 [14]

Step-by-step explanation:

$\frac{2x - 1}{4} + \frac{x}{3} = 2$

find a common denominator of 12 for each fraction

$\frac{3}{3} \times \frac{(2x - 1)}{4} + \frac{4}{4} \times \frac{x}{3} = \frac{12}{12} \times \frac{2}{1}$

$\frac{6x - 3}{12} + \frac{4x}{12} = \frac{24}{12}$

$\frac{6x - 3 + 4x}{12} = \frac{24}{12}$

$\frac{10x - 3}{12} = \frac{24}{12}$

multiply both sides by 12

$12 \times \frac{10x - 3}{12} = \frac{24}{12} \times 12$

12s cancel out

$10x - 3 = 24$

add three to both sides

$10x - 3 + 3 = 24 + 3$

$10x = 27$

divide both sides by 10

$\frac{10x}{10} = \frac{27}{10}$

The tens on the left side cancel

$x = \frac{27}{10} = 2.7$

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3 years ago

8374 exponential notation

Aleksandr-060686 [28]

What does that mean then what do we need to do
sorry for asking

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3 years ago

Read 2 more answers

Simply 22.5+7(n-3.4)

Bumek [7]

The answer is 7n-1.3. Use the distributive property to multiply 7 by n-3.4. Subtract like terms and it's simplified

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4 years ago

Johnny has a job that pays $6 per hour plus tips. If Johnny worked 5 hours and made $45, write an equation in point-slope form t

stepladder [879]

Answer:

6*5=30

45-30=15

he made 15$ in tips.

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