If ������(������) = (1 ������)(1 ������ 2 )(1 ������ 3 ) … (1 ������ 99), then what is the value of ������ ′ (0)?.

The price of a box of 15 cloud markers is $12.70. the price of a box of 42 cloud markers is $31.60. all prices are without tax, and the price of the packaging is the same for any size. how much would 50 cloud markers in a box cost? write an equation which will tell the price p for the number n markers in the box.

What is the product of -4 and 3 1/4

Write a general formula to describe the variation: x varies directly with y