Abaker needs 3/4 cup of sugar and 1 1/2 cups of flour for a batch of cookies. if he wants to make 8 batches, how many cups of sugar and flour will he need?

How is working backward similar to solving an equation?

Astudent showed the steps below while solving the inequality |x-4|< 1 by graphing.

Sanderson is having trouble with his assignment. his shown work is as follows: − 3 7 7 3 = − 3 7 × 7 3 = − 21 21 = −1 however, his answer does not match the answer that his teacher gives him. complete the description of sanderson's mistake. find the correct answer.