Janet received a raise in her hourly pay, from $17.25 to $20.35. Find the percent change. Round your answer to the nearest tenth of a percent. Show your steps.

18%

Step-by-step explanation:

20.35-17.25=3.1

3.1/17.25=0.1797

0.1797x100=17.97

rounded to the nearest 10th

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

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8