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3 years ago

Help plzz I will mark brainliestttt

Mathematics

2 answers:

kozerog [31]3 years ago

8 0

Answer:

B. 8 in

Step-by-step explanation:

Radda [10]3 years ago

3 0

Answer:

Step-by-step explanation:

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In May, 2018 a store had a furniture with a listed price of $550, having a sales tax of 3% on the listed price. Next month the p

geniusboy [140]

The sales tax that should be paid in dollars on the new price is $22

<h3>Further explanation</h3>

Order of Operations in Mathematics follow this following rule :

Parentheses
Exponents
Multiplication and Division
Addition and Subtraction

This rule is known as the PEMDAS method.

In working on a mathematical problem, we first calculate operation that is in parentheses, follow by exponentiation, then multiplication or division, and finally addition or subtraction.

Let us tackle the problem !

<u>Given:</u>

Initial Price = $550

Sales Tax = 3%

Percentage of Price Increase = 33¹/₃ %

<u>Unknown:</u>

Final Sales Tax = ?

<u>Solution:</u>

$\texttt{Final Price} = \texttt{Initial Price} \times (100\% + \texttt{Percentage of Price Increase} )$

$\texttt{Final Price} = \$550 \times (100\% + 33\frac{1}{3}\% )$

$\texttt{Final Price} = \$550 \times (100\% + \frac{100}{3}\% )$

$\texttt{Final Price} = \$550 \times (\frac{300}{3}\% + \frac{100}{3}\% )$

$\texttt{Final Price} = \$550 \times (\frac{400}{3}\%)$

$\texttt{Final Price} = \$550 \times (\frac{4}{3})$

$\texttt{ }$

$\texttt{Final Sales Tax} = 3\% \times \texttt{Final Price}$

$\texttt{Final Sales Tax} = 3\% \times \$550 \times (\frac{4}{3})$

$\texttt{Final Sales Tax} = \frac{3}{100} \times (\frac{4}{3}) \times \$550$

$\texttt{Final Sales Tax} = \frac{4}{100} \times \$550$

$\texttt{Final Sales Tax} = 4 \times \$5.5$

$\texttt{Final Sales Tax} = \$22$

$\texttt{ }$

<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