Solve the system of linear equations by graphing. x+y=27
y=x+3

What is the prime factorization of 195

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Beth divided 9 ounces of her granola recipe into 4 equal-sized amounts. she placed the amounts into individual bowls. the fraction 9/4 represents the number of ounces of granola in each bowl. which other number represents the amount of granola beth has in each bowl? (a) 1 1/4 (b) 2 1/4 (c) 1 3/4 (d) 3 3/4 i need !