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alina1380 [7]
3 years ago
13

1.

Mathematics
2 answers:
guapka [62]3 years ago
7 0
20 because v=25-5=20 

marin [14]3 years ago
6 0
Well, if you substitute v for 25, 25-5=20.

B. 20
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12 pack for $3.50
vlada-n [284]

The savings per unit between the best deal and worst deal is about $0.06

\texttt{ }

<h3>Further explanation</h3>

Let's learn about the basic formula about Profit and Loss

\texttt{Profit = Selling Price - Cost Price}

\texttt{Selling Price = Cost Price ( 100\% + Profit\% )}

\texttt{Loss = Cost Price - Selling Price}

\texttt{Selling Price = Cost Price ( 100\% - Loss\% )}

<em>Let us tackle the problem !</em>

\texttt{ }

<em>12 pack for $3.50 → 144 pack for  </em>\$ 3.50 \times \frac{144}{12} = \$ 42

<em>24 pack for $6.00 → 144 pack for  </em>\$ 6.00 \times \frac{144}{24} = \$ 36

<em>36 pack for $8.50 → 144 pack for  </em>\$ 8.50 \times \frac{144}{36} = \$ 34

<em>48 pack for $11.75 → 144 pack for  </em>\$ 11.75 \times \frac{144}{48} = \$ 35.25

\texttt{ }

<em>From information above, we can conclude that:</em>

The Best Deal → 36 pack for $8.50

The Worst Deal → 12 pack for $3.50

\texttt{ }

<em>The savings per unit between the best deal and worst deal :</em>

( \$ 3.50 \div 12 ) - ( \$ 8.50 \div 36 ) = \$ (\frac{1}{18}) \approx \boxed {\$ 0.06}

\texttt{ }

<h3>Learn more</h3>
  • Infinite Number of Solutions : brainly.com/question/5450548
  • System of Equations : brainly.com/question/1995493
  • System of Linear equations : brainly.com/question/3291576
  • Student's Shirt : brainly.com/question/909783

<h3>Answer details</h3>

Grade: Middle School

Subject: Mathematics

Chapter: Percentage

Keywords: Linear , Equations , 1 , Variable , Line , Gradient , Point , Multiplication , Division , Exponent , PEMDAS , percentange , percent , cookies , chocolate , chip , paper , fourth , pieces

8 0
3 years ago
HELP ASAP URGENT
nikklg [1K]

The slope of given line in simplified form is 4

Further explanation:

Slope is defined as the steepness of any line.

Given

(x1,y1) = (-26,-37)

(x2,y2) = (-32,-61)

The formula of slope is given by:

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

Putting the values

m=\frac{-61-(-37)}{-32-(-26)}\\=\frac{-61+37}{-32+26}\\=\frac{-24}{-6}\\=4

The slope of given line in simplified form is 4

Keywords: Slope of line, Calculation of slope

Learn more about slope at:

  • brainly.com/question/7151553
  • brainly.com/question/6779145

#LearnwithBrainly

8 0
3 years ago
The perimeter of square WXYZ is 124. Find the length of WX<br><br><br><br> Please I need asap
Nikitich [7]

Answer:

31

Step-by-step explanation:

124 / 4 = 31

4 0
3 years ago
The president of a computer company must decide whether to place the company's new laptop on the market now or wait another year
Elanso [62]

Answer:

The president should release the new laptop now

Step-by-step explanation:

The profit if the new laptop is released now and no competitive device enters the market = $120,409.00

The profit if the new laptop is released now and a competitive device enters the market = $29,698

The profit if the new laptop is released in a years time and no competitive device enters the market = $84,742.00

The loss if the new laptop is released in a years time and a competitive device enters the market = $59,396.00

The chance that a competitive device will enter the market = 22%

∴ The chance that a competitive device will not enter the market = 1 - 22% = 78%

The expected increase in profit the company can make, compared to next year, if the new laptop is released and no competitive device enters the market = ($120,409.00 - $84,742.00) × 78% = $27,820.26

The expected increase in profit the company can make, compared to next year, if the new laptop is released and a competitive device enters the market = ($29,698.00 - $59,396.00)×0.22 = ($6,533.56) loss

Therefore, to maximize the expected profit over the next year, the president should release the new laptop now to make an expected profit of $27,820.26 over the next year.

5 0
3 years ago
What is the product written in scientific notation? (1.18×10^3)⋅(9.1×10^−6)
vladimir2022 [97]

Answer:

1.0738 x 10^-2

Step-by-step explanation:

5 0
4 years ago
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