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dimulka [17.4K]
4 years ago
15

Which expression is equivalent to 4(3n-5)

Mathematics
2 answers:
pickupchik [31]4 years ago
5 0

Answer:

12n-20

Step-by-step explanation:

PilotLPTM [1.2K]4 years ago
5 0

Answer: <em>12n-20</em>

Step-by-step explanation:

<em>4(3n - 5)</em>

<em>Apply the distributive law: a(b-c) = ab-ac</em>

<em>a=4 b=3n c=5</em>

<em>Simplify 4 · 3n - 4 · 5: </em><em>12n-20</em>

(4 · 3n) - (4 · 5)

man this is taking forever to write

Multiply the numbers 4 · 3 =12

=12n - 4 · 5

Multiply the numbers: 4 · 5 = 20

⇒12n - 20

Tribute for a king :We all miss u chadwick.

-Wakanda Forever!

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A manufacturer earns Rs4500 in the first month and Rs 6000 in second month. On plotting these points a manufacturer observes a l
UkoKoshka [18]

Answer:

f(x) = 1500x +3000

Step-by-step explanation:

Given

Represent the months with x and the earnings with y.

So:

(x_1,y_1) = (1,4500)

(x_2,y_2) = (2,6000)

Required

Determine the linear function

First, calculate slope (m)

m = \frac{y_2 - y_1}{x_2 - x_1}

m = \frac{6000 - 4500}{2 - 1}

m = \frac{1500}{1}

m = 1500

The equation is then calculated using:

y = m(x - x_1) + y_1

y = 1500(x - 1) + 4500

y = 1500x - 1500 + 4500

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As a function, we have:

f(x) = 1500x +3000

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3 years ago
156872/3756 quotient remainder
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Linear equation <br><br> 4.5 + 1.5y=24<br> x-y=4
WARRIOR [948]
4.5x + 1.5y = 24 ⇒ 4.5x + 1.5y = 24
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                             4.5x + 1.5(1) = 24
                                 4.5x + 1.5 = 24
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                                          (x, y) = (5, 1)
8 0
4 years ago
Find the complete factorization of the expression. 48x + 56xy
meriva
<span>8x(6 + 7y)  this is your answer hope it works!</span>
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A box has dimensions of 14 inches long, 1.5 feet wide, and 7 inches high. What is the volume of the box? The formula for the vol
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convert the feet to inches

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