Answer: (x+20) (x+1)
Step-by-step explanation:
Answer:
210 ways
Step-by-step explanation:
In the question, the combination should be computed.
Number of ways of selection 6 flowers = nCr =10C6
=
=3628800/17280
=210
Therefore, there are 210 ways in which 6 flowers can be selected from the available 10 flowers.
Answer:
the anwser is B
Step-by-step explanation:
Answer:
1.8 gallons would be used.
Step-by-step explanation:
TOTAL AREA TO BE PAINTED:
2 x 10 x 20 + 2 x10x 16 = 720 ft2
720 ft2 / 400 ft2 /gal = 1.8 gal
449.55 x .333 = 149.70 if rounded from 149.70015
449.55 - 149.70 = 299.85