A bus company charters a bus that holds at most 50 people. They want to have a group of at least 35 people in the bus. The price they charge per person is $60 if the group size is 35; and it is reduced by $1 for every additional person above 35. (a) Write a function r(x) for the revenue the bus...
What else do you need to solve these question? 6) Chapter 10, Problem #1, page 269 Calculate The simple interst and maturity value for the following Problems. Round to nearest cent as needed Principle Interest rate Time Simple interest Maturity value $16,000 4% 18 mo. 7) Chapter 10,...
Find the exponential function f(x)=a^x whose graph goes through the point (2,1/25)
Ann drove 260 miles using 11 gallons of gas. At this rate, how many gallons of gas would she need to drive 338 miles
f y varies inversely as x and y = 10 when x = 10, find x when y is 20.
Do you have a copy or example of a college algebra exam through course compass for sullivan 8th edition? My instructor won't tell us anything to study, just said read the whole book. That isn't very practical!!!
A car traveling at 45 ft/sec decelerates at a constant 5 feet per second per second. How many feet does the car travel before coming to a complete stop?
LIST HOW MANY PERMUTATIONS OF THE NUMBER 25689 CAN BE MADE
problems 35/37 in math book at the end of chapter 5.Pages230
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1. I’m having problems with my math. Can you help me? All I need is an example just to make sure I'm on track.
- Solve the following
- a) 3/(n+1)-1/(n+1)=14/(n^2-1)
- b) 1/(y-1 )+y/(1-y)
- d) (x-2)/(8x-24)*(5x-15)/(x^2 -4)
- e) z/(z-1)+1/2=3/z
- f) (x-3)/(x^2+2x-15)-(4-x)/(x^2-9x+20)
- 2. How do I set up this problem? An exam contains five "true or false" questions. How many of the 32 different ways of answering these questions contain 3 or more incorrect answers?