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3 years ago

How many dots are in the 4th step

Mathematics

1 answer:

Sever21 [200]3 years ago

3 0

Answer:

Step-by-step explanation:

if we observe carefully we can see that the difference in the number of dots from the first picture to the second picture is 5

and the difference in the number of dots from the second picture to the third picture is 7

so there might be a chance that the difference between the 3rd figure and 4th figure may be 9

so my answer is the number of dots in the 3rd picture + 9

15+9= 24

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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

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<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

Pls owrk out the missing angle

Alik [6]

Answer:

125

Step-by-step explanation:

A full circle is 360°

80+85+70=235

360-235=125

4 0

3 years ago

77julia77 [94]

Answer:

Step-by-step explanation:

The answers are F,A,

3 0

4 years ago

A graph of what has space between possible data values

MakcuM [25]

Answer:

A discrete graph is a graph that is composed of distinct isolated points. A discrete graph has space between possible data values

Step-by-step explanation:

i hope this helps :)

6 0

4 years ago

Read 2 more answers

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arlik [135]

Answer:

c ≤ -14/17

Step-by-step explanation:

-32c+12 ≤-66c-16

-32c+12-12 ≤-66c-12-12

-32c ≤-66c-28

-32c+66c ≤-66c-28 +66c

34c ≤-28

34c/34 ≤-28/34

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4 years ago