Word problem ideas for<br> 4x+10<br> 2(x-6)

Marked price = Rs 650 and Discount percentage = 2.5%. find selling price

levacccp [35]

Answer:

The selling price is <u>Rs.633.75</u>.

<h3><u>Solution</u> :</h3>

Here we have given that :

$\pink\star$ Marked Price = Rs.650
$\pink\star$ Discount % = 2.5 %

We need to find the selling price.

Firstly, finding the discount by substituting the values in the formula :

${\longrightarrow{\sf{Discount = Marked \: Price \times Discount \%}}}$

${\longrightarrow{\sf{Discount =650\times 2.5\%}}}$

${\longrightarrow{\sf{Discount =650\times \dfrac{2.5}{100}}}}$

${\longrightarrow{\sf{Discount = \dfrac{650 \times 2.5}{100}}}}$

${\longrightarrow{\sf{Discount = \dfrac{1625}{100}}}}$

${\longrightarrow{\sf{Discount = 16.25}}}$

Hence, the discount is Rs.16.25.

$\rule{200}2$

Now, finding the selling price by substituting the values in the formula :

${\longrightarrow{\sf{Selling \: Price = Marked \: Price - Discount}}}$

${\longrightarrow{\sf{Selling \: Price = 650 - 16.25}}}$

${\longrightarrow{\sf{Selling \: Price =633.75}}}$

Hence, the selling price is Rs.633.75.

$\rule{300}{2.5}$

3 0

3 years ago

which conversion factors are used to convert 4 km/min to meters per hour? select each correct answer. a.1 h60min b.1 km1000 m c.

Maksim231197 [3]

The correct answer of the given question above would be option d and option b. The conversion factors that should be used to convert 4km/min are 60 minutes is to 1 hour and 1 kilometer is to 1000 meters. Therefore, in 4km/min, there are 4000m in every 0.0167 min. Hope this answer is able to help you.

3 0

3 years ago

A bag contains 3 red marbles 4 blue marbles and 7 Green marbles if two marbles are drawn out of the bag what is the probability

mr_godi [17]

Answer:

0.368

Step-by-step explanation:

Number of red marbles= 3

Number of blue marbles= 4

Number of green marbles= 7

Total number of marbles= 3+4+7= 14

Let the first ball is taken out to be red

P(R)= $\frac{3}{14}$

than again a second ball is drawn, number of balls left= 14-1=13

Number of red= 2

P(R)= $\frac{2}{13}$

Total probability= $\frac{3}{14}$ + $\frac{2}{13}$

Total probability= 0.368

Hence, the correct answer is 0.368

3 0

3 years ago

Show that (2,1) is a solution of the system of equations

almond37 [142]

Answer: (2,1)

Step-by-step explanation:

3 0

2 years ago

The minimum mark to obtain a Grade A is 75. Cheryn managed to achieve an average of Grade A for three of her English quizzes. Wh

Masteriza [31]

9514 1404 393

Answer:

60

Step-by-step explanation:

Let m represent the mark Cheryn scored on her first quiz. Then her average is ...

(m +76 +89)/3 ≥ 75

m +165 ≥ 225 . . . . . . . . multiply by 3

m ≥ 60 . . . . . . . . . . . . subtract 165

Cheryn scored a minimum of 60 marks on her first quiz.

4 0

3 years ago

Word problem ideas for 4x+10 2(x-6)