The area of a rectangular window is given by the trinomial x^2-14x+48. The Windows length is (x-8). What isbthe Windows width?

The area of a rectangular window is given by the trinomial x^2-14x+48. The Windows length is (x-8). What isbthe Windows width?

factorise each of the following expressions completely a) 6x^2y^2-5xy-4 b) 3z-8xyz+4x^2y^2z c) 36y^2-49(x+1)^2

By factorizing the expression 3x^2+26x+51, find two factors of 32651.

help needed its a juice concentration question but i need 500 gallons so the ratio is very important.

A local bank has a debit card that gives a $3 reward each month you use your card for $50 or more in purchases. Write an equation relating rewards earned, y, to total monthly purchases, x. give the...

Consider the simultaneous equations px-y=6, 8x-2y=q determine the conditions that p and q must satisfy of the simultaneous equations have (i) an infinite number...

The lengths of three sides of a regular hexagon are (12x+9y) cm, (7x+6y+3) cm and (4x+5y+2) cm. Find, (a) the values of x and y (b) the perimeter of the figure

i also want to find the slope -intercept form, and the standard form for it.

A consistent dependent system of linear equations has blank solution's and the lines graphed will blank

I need help with this please help!

A pyro technician plans for two fireworks to explode at the same height in the air. Firework A travels at 280ft/s, firework B travels at 180ft/s. Firework B is launched 0.25 seconds before firework...

Answers: 1. 4a^2-a+6 2. 4a^2-a+4 3. 4a^2+7a+6 4. 4a^2+7a+4

I need help with this word problem.

Please help

what was the speed on each of the trips. using quadratic equations

What is the value of the discriminant for 5x^2 + 7x = 6 ? How many different real number solutions does the equation have? Thanks SO MUCH for answering! :)

The concept of the equation.

2x-4y-2z=-6 3x+2y-z=-17 4x-3y-2z=-14

6x2+7x-20=0

√x(√x^5 - √4x)

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