A shoe store marks up the price of its shoes at 140% over cost. A pair of shoes goes on sale for 15% off and then on the clearance rack for an additional 35% off. A customer walks in with a 5% off coupon good on all clearance items and buys the shoes. Express the store's profits on these shoes as a percentage of the original cost.

the discriminant is 64 + 4*1*12 = 112

this is prime.

step-by-step explanation:

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

36

step-by-step explanation:

answer: yes, since the line has a steeper rate of change than the exponential the y-values will be greater and they will only intersect one time.