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zaharov [31]
3 years ago
10

Ethan decides to type up some documents while waiting for the meeting to start he can type two pages every 1/8 hour if the meeti

ng starts 3/4 hour later than the scheduled time how many pages can he typed before the meeting starts
Mathematics
1 answer:
Umnica [9.8K]3 years ago
5 0

Answer:

Ethan can type 12 pages before the meeting starts.

Step-by-step explanation:

Given:

Number of pages he can type =2

Number of hours he can type 2 pages = \frac{1}8\ hrs

We need to find number of pages he can type in \frac34\ hrs

Solution:

Now first we will  find number of pages in 1 hour

So we can say;

In \frac{1}8\ hrs  = 2 pages

In 1 hour = number of pages he can type in 1 hour

By Using Unitary method we get;

number of pages he can type in 1 hour = \frac{2}{\frac18} =\frac{2\times8}{1}=16\ pages

Now we can say that;

In 1 hour = 16 pages

So \frac34\ hrs = number of pages he can type in \frac34\ hrs

Again By using Unitary method we get;

number of pages he can type in \frac34\ hrs = 16\times \frac34 = 12\ pages

Hence Ethan can type 12 pages before the meeting starts.

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