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Elis [28]
2 years ago
10

ankita and her three friends are going to share a three bedroom apartment if the total rent is Rp.r, what is ankitas share

Mathematics
1 answer:
Alik [6]2 years ago
3 0

Using proportions, it is found that Ankita's share is of \frac{x}{4}, considering that the total rent is of x Rp.r.

  • This question is solved by <em>proportions</em>, using a rule of three.
  • Considering that there are 4 people and the rent is of x Rp.r, 4 people pay x, how much does Ankita, which is one person, pay?

The <em>rule of three</em> is:

4 people - x

1 people - a

Applying cross multiplication:

4a = x

a = \frac{x}{4}

Ankita's share is of \frac{x}{4}, considering that the total rent is of x Rp.r.

You can learn more about proportions at brainly.com/question/24372153

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The expression 9n + 3 represents the perimeter (in meters) of the triangle. Write an expression in the simplest form that repres
AlexFokin [52]

Answer:

4n+2

Step-by-step explanation:

  1. add all sides =9n+3
  2. 3n+2+2n-1=9n+3
  3. add liketerms 5n+1=9n+3
  4. put liketerms together 9n-5n+3-1
  5. ans hence is 4n+2
5 0
3 years ago
Seven tenths of what number is 9.1
8090 [49]
.70 * x = 9.1
.70/.70 * x = 9.1/.70
x = 13
7 0
3 years ago
lexi has $13.00 less that renee. together, they have a total of $95.00. how much money does renee have?
ivanzaharov [21]

Answer:

if I am right Renee would have 82.00 because Lexi has 13.00 less than Renee and together their money's adds up to 95.00 so if you take 13.00 from 95.00 you will have 82.00 that in my opinion

5 0
3 years ago
9 - 4(2x - 1) = 45 please help​
ddd [48]

Answer:

x=-4

Step-by-step explanation:

9-4(2x-1)=45

First, we expand the equation using the distributive rule:

x(y-z)=xy-xz

Hence, 9-4*2x-4*-1=45

Simplify: 9-8x+4=45

Add like terms:

13-8x=45

Subtract 13 from both sides: -8x=32

Divide both sides by -8:

x=-4

5 0
3 years ago
Here is another problem that can also be solved by working backwards.
g100num [7]
According to my brain, Maddy picked 6 cucumbers.
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