Question

CAN SOMEONE HELP ME ITS URGENT I NEED THIS ASAP

Answer 1

Answer:

There are 1200 vertical pixels.

Step-by-step explanation:

This is a ratio problem, which uses ratios to relate different items in the question. In a ratio problem, it's important to remember to

1) Write the items in the ratio as a fraction.

2) Make sure that you have the same items in the numerator and denominator.

→ Step 1:

The first step is to assign variables. Let x = vertical resolution of the 23" monitor.

Write the items in the ratio as a fraction.

$\frac{horizontal}{vertical} = \frac{1680}{1050} = \frac{1920}{x}$

→ Step 2:

Solve the equation.

      Cross multiply:

$1680*x = 1920 * 1050$

$1680x=2016000$

       Isolate variable x:

$x=\frac{2016000}{1680}$

$x=1200$

Answer 2

Answer:

1200

Step-by-step explanation:

1680/1050 = 1920/x

1680x = 2,016,000

x=1200