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3 years ago

Perform the indicated operation y/3 + 5y/3 - 4y/3 =___

Mathematics

1 answer:

elixir [45]3 years ago

3 0

The value of the equation is $\frac{2y}{3}$

<u>Explanation:</u>

Given:

$\frac{y}{3}+ \frac{5y}{3} -\frac{4y}{3} = ?$

We have to solve this equation further.

$=\frac{y}{3}+ \frac{5y}{3} -\frac{4y}{3}\\\\=\frac{y+5y-4y}{3} \\\\= \frac{2y}{3}$

Therefore, the value of the equation is $\frac{2y}{3}$

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Change the recurring decimal into fraction, 3.256<br>

grin007 [14]

Answer:

407/125

Step-by-step explanation:

3.256=3256/1000

814/500

407/125

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3 years ago

Write the proportional equation: A Hulu membership costs $8 per month.

stepladder [879]

Answer:

y = 8 * x

Step-by-step explanation:

A proportional equation has the form of:

y = k * x

where k is the constant of proportionality

it tells us that Hulu membership costs $ 8 per month, therefore the constant of proportionality in this case is 8.

Leaving the equation as follows:

y = 8 * x

where x is the number of months and y is the total cost

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3 years ago

What is 15x-3y = 0 written in slope-intercept form?

tekilochka [14]

The answer to your question is y=5x

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3 years ago

maya wants to leave a tip for 20% . of maya's bill before the tip was $15 how much would she leave a tip as?

marta [7]

Maya would leave a $3 tip

6 0

3 years ago

Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. What is the output

Levart [38]

Answer:

When the input is 4, the output of f(x) = x + 21 is 25.

Step-by-step explanation:

The given function is

$f(x)=x+21$

Here, x is input and f(x) is output.

We need to find the output of the given function f(x) if the input is 4.

Substitute x=4 in the given function.

$f(4)=4+21$

$f(4)=25$

So, the output value is 25.

When the input is 4, the output of f(x) = x + 21 is 25.

8 0

4 years ago