Choose the expression(s) that are equivalent to the expression x(x + 1) + x(x + 2). (Choose all that apply.) A 2x(x + 1)(x + 2)
B x(2x + 3)
C x^4 + 3x²
D 2x^2 + 3x
E X²(x^2+3)
F 4x + 3
G 7x

The local farm is advertising a special on fresh picked peaches. the farm charges $4.25 to pick your own peck of peaches and $3.50 for each additional peck you pick. write an equation for the total cost of peaches in terms of the number of pecks. deine your variables. how much does it cost to pick 3 pecks of peaches?

An appliance store sells a washer-dryer combination for $1800. if the washer costs $300 more than the dryer, find the cost for each appliance.

Which function has an inverse function? a. f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²