Linear equations , solve the system of equations by graphically and compare...

solve the system of equations by graphically and compare the solution with that obtained by matrix approach 3x+2y=8 y=x-1

Trinomials, x^2+6x+8=0

x^2+6x+8=0

Angles of triangle, The measure of the smallest angle is one-third the larg...

The measure of the smallest angle is one-third the largest angle. The measure of the middle angle is 65 less than the measure of the largest angle. Find the measures of the angles

Inconsistent systems example, Inconsistent systems example Example Solv...

Inconsistent systems example Example Solve the given systems of equations. x - y = 6 -2x + 2 y = 1 Solution We can utilize either method here, although it looks l

Process to sketching parabolas, Now, let's get back to parabolas. There is ...

Now, let's get back to parabolas. There is a basic procedure we can always use to get a pretty good sketch of a parabola. Following it is.  1. Determine the vertex. We'll discus

Mixed numbers and fractions, rename 1 3/4 as a fraction

rename 1 3/4 as a fraction

Stock with this question , Based on past experience, a production process r...

Based on past experience, a production process requires 15 hours of direct labour and 2 assemblers for every $450 of raw materials. If the company has budgeted for $33,750 worth of

Quadratic equations,

Word Problem, A student rented a bicycle for a one-time fee of $12.00 and t...

A student rented a bicycle for a one-time fee of $12.00 and then a charge of $0.85 per day.She paid $28.15 for the use of the bicycle. How many days did she keep it?

Is/of x/100, find the percent up or down: 75 to 110

find the percent up or down: 75 to 110