Questions & Answers for: Mathsoft equator Cycling

the total cost of C of producing n articles per hour in a factory is given by the formula C = a + bn where a and b are constants When 10 articles are produced the total cost is 320 when two are ...

order of opertions.. directions:which operation should you do first?write +,*,-,or / 1. 25/5*8 It does not matter what sequence you write in. The sequence followed by all is BODMAS. Brackets, Of, ...

Explain what it means for a system of linear equations to have no solutions, one solution, two solutions, and infinite solutions. No solutions: The system is incoherent, incompatible Example: 2x+3y=8 ...

16-5x2-2=20 insert parentheses so that each equation is correct Assuming the first '2' means "squared" then the equation is already correct for certain values of 'x'. Try (16-5)*2-2 16-(5x2)-2 16-5x(2

Do solutions to systems of linear inequalities need to satisfy both inequalities? In what case might they not A system of equations is called thus, because all equations describe a common situation. ...

Is this equation in its simplest form? 4(fg+3g)+5g That isn't an equation since there's no equal sign ("="). A simpler form of the expression is 4fg + 17g. First of all that is just an expression not ...

Write the equation of a line parallel to the given line but passing through the given point. y=1/4x-2;(8,-1) Being parallel to the given line, the equation of the line you are seeking has the same ...

How do you solve 6r=(s+t) r= s= t= You can't. It is one equation in 3 unknowns. You need 2 more such equations, or values for 2 of the 3 unknowns.

So I got this H.W question, can you see if you can put it into an equation, and solve it? How fast is each boat traveling in knots? The tall ships speed multiplied by 10 hours equals the distan ce it ...

what is an antonym for equation There are various ways that a mathematical expression fails to be an equation. It lacks a relational operator (symbol). It has a less than sign, or a greater than sign,