Ms. Myree's bill at a restaurant was $24.20 before tax. The sales tax rate was 0.05, and Ms. Myree also included a $5 tip. How much did she spend at the restaurant, in dollars?

$30.41

Step-by-step explanation:

24.20 + 24.20(0.05) + 5 =

24.20 + 1.21 + 5 = 30.41

the 1.21 represents the amount she paid in sales tax

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

the first option is the answer.