Write an equation and solve. round to the nearest hundredth where necessary. 19 is what percent of 40?

47.5%  is 19 of the 40 .

Step-by-step explanation:

As given

19 is a part value of 40.

Let us assume that the x % is 19 of the number 40.

Now written x % in the decimal form.

Than the equation becomes

Solving the above

x = 47.5%

Therefore  47.5%  is 19 of the 40 .

step-by-step explanation: you take each of the numbers and divide by the amount then you take the range

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x