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1 year ago

Combine like terms. y + 5e + 3y

Mathematics

1 answer:

yan [13]1 year ago

6 0

Let's begin by listing out the information given to us:

$y+5e+3y$

We proceed to combine like terms (the coefficients having the same variable), we have:

$\begin{gathered} y+3y+5e\Rightarrow4y+5e \\ \therefore4y+5e \end{gathered}$

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The marked price of an article is 30% above it's selling price and the cost price is 35%less than it's marked price. find the di

SashulF [63]

Answer:

Let C be the cost price of the article. Then:

C(1+30%)=marked price

So:

C(1+30%)=C(1.3)

=1.3C

If the article is then marked down 35%, then its’ price would be:

1.3C(1–35%)=1.3C(.65)

=0.845 or 84.5% of its’ cost

Then:

0.845–1=-0.155

or, a 15.5% loss on the item

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3 years ago

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Alenkasestr [34]

Answer:

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3 years ago

How do you solve 21÷1/3

nordsb [41]

Answer:

Step-by-step explanation:

When dividing by a fraction, it is the same a multiplying that fraction but the reciprocal of it.

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3 years ago

What is the value of x? Please help

SOVA2 [1]

Answer:

x = 45

Step-by-step explanation:

x and 3x are adjacent angles and the form a straight line. Their sum will be 180 degrees

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3 years ago

Read 2 more answers

Use the functions f(x)=4x+10 and g(x)=2x-4. Find the value of g(5)

a_sh-v [17]

Answer:

Step-by-step explanation:

g(5) represents x=5

you would substitue 5 for x in g(x)=2x-4

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g=6

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3 years ago