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2 years ago

4x/5 + 2/3 + 1x/5 = x

Mathematics

2 answers:

love history [14]2 years ago

8 0

Answer 12
Example :I use tiger.alegebra for the answer

Ksju [112]2 years ago

6 0

Answer:

There are no solutions.

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

4x/5+2/3+1x/5=x

4/5x+2/3+1/5x=x

(4/5x+1/5x)+(2/3)=x(Combine Like Terms)

x+23=x

Step 2: Subtract x from both sides.

x+2/3−x=x−x

2/3=0

Step 3: Subtract 2/3 from both sides.

2/3−2/3=0−2/3

0=−2/3

Answer:

There are no solutions.

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Elodia [21]

389 children and 224 adults were at the pool that day.

Step-by-step explanation:

Cost of one child ticket = $1.75

Cost of one adult ticket = $2.25

Total people = 613

Total receipts worth = $1184.75

Let,

Number of children = x

Number of adults = y

According to given statement;

x+y=613 Eqn 1

1.75x+2.25y=1184.75 Eqn 2

Multiplying Eqn 1 by 1.75

$1.75(x+y=613)\\1.75x+1.75y=1072.75\ \ \ Eqn\ 3$

Subtracting Eqn 3 from Eqn 2

$(1.75x+2.25y)-(1.75x+1.75y)=1184.75-1072.75\\1.75x+2.25y-1.75x-1.75y=112.00\\0.50y=112.00$

Dividing both sides by 0.50

$\frac{0.50y}{0.50}=\frac{112.00}{0.50}\\y=224$

Putting y=224 in Eqn 1

$x+224=613\\x=613-224\\x=389\\$

389 children and 224 adults were at the pool that day.

Keywords: linear equation, subtraction

Learn more about linear equations at:

#LearnwithBrainly

6 0

3 years ago

An object is moving at a speed of 2 feet every 8.5 minutes. Express this speed in meters per hour

jekas [21]

Answer:

4.30m/hr

Step-by-step explanation:

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2 years ago

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charle [14.2K]

Answer:

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Step-by-step explanation:

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b = 7

c = missing side

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$c^{2} = 36 + 49$

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$\sqrt{c^{2} } = \sqrt{85}$

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2 years ago

What percent is 608 million of 845 million? Round to the nearest 100th place and Enter your answer with the percent symbol.

bezimeni [28]

Answer: 72%

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3 years ago

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cupoosta [38]

Answer:

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Step-by-step explanation:

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m∠2 = 63 (alternate interior angle with ∠1)

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2 years ago