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3 years ago

What is the location of the point on the number line that is 2/9 of the way from A=5 to B=23

Mathematics

1 answer:

qaws [65]3 years ago

3 0

Answer:

9 is (2/9) of the way from A = 5 to B = 23.

Step-by-step explanation:

Note that there are 23-5, or 18, units separating 5 and 23.

2/9 of that distance is (2/9)(18), or 4.

Adding 4 to 5, we get 9.

9 is (2/9) of the way from A = 5 to B = 23.

If this is not clear, I'd suggest you draw this situation and prove to yourself that 9 is (2/9) of the way from A = 5 to B = 23.

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The marks price of an article is 4500.after allowing some percent of and levying 10% VAT it is sold at 4400, find the discount p

Mars2501 [29]

The discount percent for the given transaction is calculated as; 6.11%

<h3>What is the percentage Discount?</h3>

We are given;

Mark Price; M.P = 4500

Now, formula for discount amount is;

Discount amount = %Discount * M.P

Discount amount = x% * 4500 = 45x

Also;

Selling price is;

S.P = M.P - Discount Amount

S.P = 4500 - 45x

VAT = Vat% * S.P

VAT = (10%*4500) - 45x

VAT = 450 - 45x

S.P with VAT = S.P + VAT Amount = 4500 - 45x + 450 - 45x = 4950 - 90x

Thus;

4950 - 90x = 4400

Solving for x gives;

x = 6.11%

Read more about Percentage Discount at; brainly.com/question/843074

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5 0

2 years ago

What is the arc length of the shaded region to the nearest tenth?

Maslowich

Answer:

285

Step-by-step explanation:

The total amount of degrees in a circle is 360, we know that the un-shaded portion of the circle is 90 degrees this means that the shaded portion has 270 degrees.

We also know that the area of the circle is $\pi r^{2}$ but we are finding a portion of that, therefore we would need to multiply it by $(\frac{270}{360} )$ . The radius is also given which is 11.

Area of the shaded region = $(\frac{270}{360}) * \pi 11^{2}$ = 285

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3 years ago

A lecturer wants to divide a class of 18 students into 3 groups, each of 6 students, to do 3 different statistical projects.

Evgen [1.6K]

Answer:

<h3>The lecturer has to divide the class into 3 groups of 6 which have 1 girl in each group to have 1 girl in each class.</h3>

(sry if this sounds a little akward didn't have enough time to type this answer out).

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2 years ago

Mei Mei finds some dimes and quarters in her change purse. How much money (in dollars) does she have if she has 7 dimes and 12 q

zavuch27 [327]

Answer:

$3.70

Step-by-step explanation:

4 quaters= 1$

4=1

8=2

12=3

7 dimes =70

so there for

$3.70

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Explain how a bar graph and a picture graph are alike

Tcecarenko [31]

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