The company also discovered that it costs $28 to produce 2 camera cases, $50 to produce 4 camera cases, and $140 to produce 10 camera cases. Find the total cost of profucing 12 camera cases.
The length of a rectangle is 9 less than twice its width and the area is 180. Write an equation and define the length and width.
i need to find the sode length of the square
a) simplify (x2-4x-12)(2x+3)2 / 2x2-9x-18 b) hence, show that [(x2-4x-12)(2x+3)2/ 2x2-9x-18] - 7x is always positive for any values of x, except x = -3/2 or 6. My...
Round all answers to two decimal places when necessary. Check your answer(s) graphically or with a table. (Enter your answers as a comma-separated list. If there is no solution, enter NO SOLUTION...
Solve the given equation using any of the methods you have learned. Round all answers to two decimal places when necessary. Check your answer(s) graphically or with a table. (Enter your answers as...
The current through a particular wire can be modeled by I(t) = 2t2 − 6t + 7 where I(t) is the current in amperes after t seconds. (a) Find the current in the wire after 0.5 seconds. The current...
A Charter Flight charges a fare of $300 per person plus $6 per person for each unsold seat on a plane. If the plane holds 100 passengers and if X represents the number of unsold seats, find the following: A...
Hitch jgbjkhli inkling lfjnikj ixbibby
What time does the football hit the ground? What is the maximum height it reaches and what time does it reach it?
What is the max height & how long does it take to reach it?
A) y=3x^2+15x+18 b) y=-2x^2+4x+6
I have to complete the square and determine the vertex.
The question is Find all real solutions of the quadratic equation 2y2 − 12y + 11 = 0 After using the quadratic formula I got. 12 + - √ 144 - (4)*(2)*(11) ------------------------------ ...
how do you solve 3x-5(x-1)and3x-6y=6
A car travels 780 mi at a certain speed. If the speed had been 5 mph faster, the trip would have been made in 1 hr less time. Find the speed.
A student opens a book to two facing pages. The product of the pages is 812. Find the page numbers.
Write a quadratic equation having the given numbers as solutions. -9 and -3. The quadratic equation is _____=0
the quadratic equation is 2x-5