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vagabundo [1.1K]

3 years ago

5

Help please I’ll mark brainliest

2 answers:

EastWind [94]3 years ago

7 0

Answer:

$42 per person

Step-by-step explanation:

2 people = $84

1 person = $84 / 2

1 person = $42

<em>Hope that helps!</em>

<em>-Sabrina</em>

miv72 [106K]3 years ago

7 0

the answer is C. 84

hope this helps you

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What is the value of 72 ?<br><br> A. 7 <br> B. 14 <br> C. 49 <br> D. 72

Sergeu [11.5K]

Confused...... But gonna say D....

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3 years ago

Which algebraic expression is equivalent to the expression below?

Vera_Pavlovna [14]

<h3><u>Answer:</u></h3>

=11n+18

<h3><u>Step-by-step explanation:</u></h3>

3n+13+5+8n

<h3><u>Combine Like Terms:</u></h3>

=3n+13+5+8n

=(3n+8n)+(13+5)

=11n+18

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3 years ago

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zlopas [31]

Answer for #9 : 24,720
Answer for #10 : 145

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3 years ago

Casey orders 3 pizzas and 2 orders of breadsticks for a total of $29.50. Rachel orders 2 pizzas and 3 orders of breadsticks for

saveliy_v [14]

The cost of one pizza is $8.5

Step-by-step explanation:

Let,

Cost of one pizza = x

Cost of one bread stick = y

According to given statement;

3x+2y=29.50 Eqn 1

2x+3y=23 Eqn 2

Multiplying Eqn 1 by 2

$2(3x+2y=29.50)\\6x+4y=59\ \ \ Eqn\ 3$

Multiplying Eqn 2 by 3

$3(2x+3y=23)\\6x+9y=69\ \ \ Eqn\ 4$

Subtracting Eqn 3 from Eqn 4

$(6x+9y)-(6x+4y)=69-59\\6x+9y-6x-4y=10\\5y=10$

Dividing both sides by 5

$\frac{5y}{5}=\frac{10}{5}\\y=2$

Putting y=2 in Eqn 1

$3x+2(2)=29.50\\3x+4=29.50\\3x=29.50-4\\3x=25.5$

Dividing both sides by 3

$\frac{3x}{3}=\frac{25.5}{3}\\x=8.5$

The cost of one pizza is $8.5

Keywords: linear equation, elimination method

Learn more about elimination method at:

#LearnwithBrainly

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3 years ago

What is 1/24 time 360 degrees?

OlgaM077 [116]

Answer:

15 degrees

Step-by-step explanation:

Cancel the common factor of 24.

3 0

3 years ago

Read 2 more answers