Hi there!

Let x = 3. 72727.... ---(i)

Multiply 100 in eqn. (i)

100x = 372. 72727... ---(ii)

Subtract Eqn. (i) from (ii)

100x - x = 372. 7272... - 3. 7272...

99x = 369

x = $\dfrac {369}{99}$

x = $\dfrac {41}{11}$

Hence, $\dfrac {41}{11}$ is th' required p-q form.

~ Hope it helps!

6 0

3 years ago

Mia reads 56 pages of his book this weekend. This is 35% of the pages in his book. How many pages are in mias book.

mr Goodwill [35]

Answer:

160 pages

Step-by-step explanation:

5 0

3 years ago

In a film, a character is criticized for marrying a woman when he is three times her age. He wittily replies, "Ah, but in 25ye

Sonbull [250]

Answer:age of the man: 75 age of the woman:25

Step-by-step explanation:

First, We need to define the variables

x: age of the man

y: age of the woman

at the first time he has three times her age

x=3y (1)

in 25 years time

(x+25)=2(y+25) (2)

we clear the equation

X+25=2y+50

X=2y+25

we substitute in the (1) equation:

2y+25=3y

y=25

x=3*25=75

5 0

4 years ago

Read 2 more answers