Tim can type 30 words and 3/4 of a minute. justin can type 32 words and 4/5 of a minute. how many words contaminant dressed and type all together in five minutes

Question 5 spring semester final exam math evaluate

Solve 2x+y=3 x+y=5 in substitution method

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