9/20 as a percent 320% as a fraction 2 3/8 as a decimal and percent .1% as a decimal and fraction 1.2 as a percent and fraction 5 1/3 as a percent and decimal

1) 45%

2)

3) 2.335

   237.5%

4) 0.0001

5) 120%

6) 533.3%

    5.333        

Step-by-step explanation:

1) Divide the numerator by the denominator and multiply by 100, then:

2) Write 320 has the numerator and 100 has the denominator, then reduce the fraction:

3) As a decimal:

Divide the numerator by the denominator and add it to the integer part:

As a percent:

Multiply the decimal number obtained above by 100:

4) As a decimal:

Divide it by 100:

As a fraction:

As you can see, the decimal point were moved three spaces to the left. Therefore, the integer 1 is divided by 1000. Write 1 as the numerator and 1000 has the denominator:

5) As a percent:

Multiply 1.2 by 100, then:

As a fraction:

To make 1.2 an integer you must multiply by 10, therefore, 12 will be the numerator and 10 the denominator:

Reduce it:

6) As a decimal:

Divide the numerator by the denominator and add it to the integer part:

Multiply the decimal number obtained above by 100:

x=-2

infinite number of lines, so there is an infinite number of equations.

step-by-step explanation:

there are an infinite number of line that passes through the point (-2,5)

x=-2   is one line that passes through the point

y = 5 is another line that passes through the point

(these two lines are perpendicular to each other).

since the number of   numbers are infinite and the slope is the ratio of two numbers,(change in y over change in x) we can have an infinite number of slopes.     our only condition is that it passes through the point (-2,5)