A skateboard costs 99.99. If you have a coupon for 20% off how much will you save?

What is 17 times 0.67?

The demand function for a product is modeled by p = 400 - 4x, 0 ≤ x ≤ 100, where p is the price per unit (in dollars) and x is the number of units. (a) Determine when the demand is elastic and inelastic. (Enter your answer using interval notation.

How many seconds are in 4 years?

camille spends the same amount of money on lunch every day. on monday she bought a sandwich for 4.25 and two orders of fries. On Tuesday she bought a hamburger for 6.75 and one order of fries. What is the cost of one order of fries?

You buy a ring box as a birthday gift that is in the shape of a triangular prism. what is the least amount of wrapping paper needed to wrap the box?

Two popcorn bags and four cokes cost $8. Write an equation in standard form to describe the cost of popcorn and coke. (I need to know a standard form equation, a slope-intercept form equation, and how much the cookies cost if sandwiches are $3.

Which trig function could be used to find the measure of angle c if ab and ac are given which equation would used to find the height of the flagpole with the hypotenuse is 5 m and the angle as 50 degress?

True of false that 9.1 is lagg er than √82

samuel wants to buy a snake for 288 and the pet store owner wants hin to make 6 equal payments of 49 what error did the pet store owner make

fees associated with taking out a mortgage