Acertain recipe requires 2 3/5 cups of flour and 3 1/4 cups of sugar. if 3/8 of the recipe is to be made, how much sugar is needed?

Ivan and jeff buy a package of 8 pens for $4.00. ivan wants 5 of the pens, and jeff wants 3.how much should each student pay?

Tamar is measuring the sides and angles of tuv to determine whether it is congruent to the triangle below. which pair of measurements would eliminate the possibility that the triangles are congruent

The product of sin 30 degrees and sin 60 degrees is same as the product of