Abiscuit recipe calls for 2 1/4 cups of flour per batch sheila wants to bake 1 1/2 batches of biscuits the expression 9/4×3/2 have represents the number of cups of flour sheila needs how many cups of flour does sheila need?

Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

For the chance to be team captain, the numbers 1-30 are put in a hat and you get two chances to pick a number, without replacement. which formula correctly shows how to find the probability that you choose the number 1 and then 2?