Answer: 205 lbs
here are all the answers http://washburn.mpls.k12.mn.us/uploads/normal_calculations_practice_key.pdf
Step-by-step explanation:
Answer:
26.2
Step-by-step explanation:
PQ/QR = 8/16 = 0.5
tan(26.6) = 0.5
Answer:The value of z can be calculated by doing thefollowing steps;
Step-by-step explanation:
Answer:
Approximately 4.67 feet of fabric is required for one pillow case.
Step-by-step explanation:
We are given the following in the question:
Number of pillow cases to be made by Jenny = 3
Amount of fabric Jenny has = 14 feet
Each pillow case use same amount of fabric.
Amount of fabric used to make 1 pillow case =
Thus, approximately 4.67 feet of fabric is required for one pillow case.
Answer:
(6,-1)
Solve for the first varible in one of the equations, then subsititue the other equation.