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Please show work The little town arts center charges $21 for adults, $17 for senior citizens and $8 for children under 12 for their lfe performance on sunday. On sunday the revenue paid wa $13,274 for 886 tickets sold. There were 47 more children than adu...

(f+g)(1)when f(x)=x+5 and g(x)=x+7

Find the domain f(x)=1/x-4+4/x+3

Find the slope of a line perpendicular to the line y= 5/3x

Find the solution set for the equation. |x + 6| = 0

A standard train ticket in a certain city costs $2.50 per ride. People who use the train also have the option of purchasing a frequent-rider pass for $18.00 each month. With the pass, a ticket costs only$1.75 per ride. How many train rides in a month make...

Multiply using the rule for the product of the sum and difference of two terms. Assume any variable exponents represent whole numbers. (x - y + 11)(x - y - 11)

Factor the trinomial completely. y to the 2power minus 2x minus 3=

Factor the trinomial completely. y to the 3rd power minus 14y to the 2nd power plus 48y