The cost of 8 muffins and 2 quarts of milk is $18. the cost of 3 muffins and 1 quart of milk is $7.50. how much does 1 muffin and 1 quart of milk cost? ( show work)

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 8 = -6x a. –7.12, 1.12 b. 7.12, –1.12 c. 7.12, 1.12 d. –7.12, –1.12

If a || b and e || f , what if the value of y ?

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.