Question Doreen bought a dress priced at $89 and a skirt priced at $36. She paid a total of $135 for the dress and the
skirt, including sales tax. What was the sales tax rate?

A) 6%
B) 7%
C) 8%
D) 9%

Add the fractions and simplify 1/2+ 1/3

If there is 20 dogs in the shelter and 5 dogs get homes, and then 43 more dogs come. how many dogs are there in the shelter?

Which of these statements is correct? the system of linear equations 6x - 5y = 8 and 12x - 10y = 16 has no solution. the system of linear equations 7x + 2y = 6 and 14x + 4y = 16 has an infinite number of solutions. the system of linear equations 8x - 3y = 10 and 16x - 6y = 22 has no solution. the system of linear equations 9x + 6y = 14 and 18x + 12y = 26 has an infinite number of solutions.