1. On the same day, Parkers friend, Peggy, was charged $5 for 1 1/2lb of gummy candy. Explain in terms of the graph why this most be a mistake.

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

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.

Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882