How to convert percentages to fractions?

You divide the numerator and denominator of the fraction, then you will get a decimal and you have to move the decimal to the right twice to get your answer.

Step-by-step explanation:

EX: 19/50 First divide 19 by 15 and you should get 0.38 then you move the decimal twice to the right and should get 38%.

d. is the correct answer

step-by-step explanation:

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions