The coffee counter charges $9 per pound for Kenyan French Roast coffee and $8 per pound for Sumatran coffee. How much of each type is needed to make 20 pounds that sells for $8.50 per pound?

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

Darren earned $663.26 in net pay for working 38 hours. he paid $118.51 in federal and state income taxes, and $64.75 in fica taxes. what was darren's hourly wage? question options: $17.45 $19.16 $20.57 $22.28

Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking/show your work: