In my opinion,I think the answer is b.You can control variables more easily by doing different things for different purposes.
Answer:
cost = $ 243.00
Explanation:
This exercise must assume that it uses a complete table for each piece, we can use a direct ratio of proportions, if 1 table is 0.20 m wide, how many tables will be 3.00 m
#_tables = 3 m (1 / 0.20 m)
#_tables = 15 tables
Let's use another direct ratio, or rule of three, for cost. If a board costs $ 16.20, how much do 15 boards cost?
Cost = 15 (16.20 / 1)
cost = $ 243.00
Answer:
Time seem to flow in only one direction because it's from entropy. In tiny physics, time is directionally neutral.
Explanation:
Answer: stretch when your muscles are already warm
don't rush through a stretching routine.
slowly ease into position and hold stretch smoothly in order to adequately release tension
breath normally through stretch
stretch each major muscle group together in full range of motion
Explanation: warmth provides stretch with east, cold stretching causes more strain and possible injury
oxygen is delivered to the muscles during proper breathing technique
D. A lower specific heat means that the liquid heats up faster than others.
