4. The table shows the dimensions of three rectangular pyramids designed by three students. What is the combined volume of the three pyramids in cubic inches? Student Base Length Base Width Height Arielle 15 in. 12 in. 9 in. Destiny 12 in. 10.5 in. 6 in. Alexis 9 in. 9 in. 4.5 in. 304.5 0 2,740.5 913.5 0792​

The expression 1.08s + 1.02b1.08s+1.02b predicts the end-of-year value of a financial portfolio where ss is the value of stocks and bb is the value of bonds in the portfolio at the beginning of the year. what is the predicted end-of-year value of a portfolio that begins the year with \$200$200 in stocks and \$100$100 in bonds?

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

At a kentucky friend chicken, a survey showed 2/3 of all people preferred skinless chicken over the regular chicken. if 2,400 people responded to the survey, how many people preferred regular chicken?