3 years ago

Characteristics of a unit rate

Mathematics

1 answer:

Ivan3 years ago

5 0

It is a comparison of two different quantities when they are combined together...

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Use an iterated integral to find the area of the region bounded by the graphs of the equations.

Goryan [66]

Answer:

use photomath and it will solve ur problem

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2 years ago

Which ordered pair is a solution to the equation 8x - 2y = 4 ?

kipiarov [429]

Answer:

(2, 6)

Step-by-step explanation:

Because 8(2)-2(6)=16-12=4.

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2 years ago

Two pieces of equipment were purchased for a total of $4000. If one piece cost $850 more than

ruslelena [56]

The price of less expensive equipment is $1575.

Step-by-step explanation:

Let,

Price of one equipment = x

Price of other equipment = y

According to given statement;

x+y=4000 Eqn 1

x = y+850 Eqn 2

Putting Eqn 2 in Eqn 1

$(y+850)+y=4000\\y+850+y=4000\\2y=4000-850\\2y=3150$

Dividing both sides by 2;

$\frac{2y}{2}=\frac{3150}{2}\\y=1575$

Putting y=1575 in Eqn 2;

$x=1575+850\\x=2425$

The price of less expensive equipment is $1575.

Keywords: linear equation, substitution method

Learn more about linear equations at:

#LearnwithBrainly

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2 years ago

6x - 2y = 10

pishuonlain [190]

Answer:

y = 3x -5

Step-by-step explanation:

6x - 2y = 10

-6x. -6x

Inverse Operations

-2y = -6x + 10

÷-2. ÷-2. ÷-2

y = 3x - 5

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2 years ago

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What is the value of v? (help no links and thx)

madreJ [45]

Answer:

74.7

Step-by-step explanation:

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