The volume of a sphere is about 523 cm. What is the volume, to the nearest tenth, of a smaller sphere that has a scale fact 1/4
of?
a. 8.2 cm3
b. 6.7 cm3
C. 9.4 cm3
d. 8.5 cm3
Please select the best answer from the choices provided

Which function is represented by the graph

Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.

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?