2. Nota: Hacer el proceso de este ejercicio, es obligatorio. El volumen del cubo anterior es: A. x + 15 + 75 + 125
B. x 3 + 15x2 + 75x + 125
C. 3x3 + 15x2 + 75x + 125
D. x 3 + 15x + 75x + 125

Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88

Angela is buying a dress that is on sale for 20% off. if the original price of the dress is $40.00, how much money is angela saving on the dress? a. $0.80 b. $3.20 c. $32.00 d. $8.00

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3