I might not be understanding what you mean but I think it is by counting 10s. 170,180,190,200,210,220,230,240,250,260,270,280,290,300,310,320,330,410.
Answer:
using cos=adjacent/hypotenuse
Step-by-step explanation:
in this case cos(60)=x/4√3
x=cos(60)*4√3
x=3.46
7/36
Multiply the top together and then the bottom together and the final numbers on top and bottom is your answer.
Answer:
1 pints out of every 1.2 gallons.
Step-by-step explanation:
3.75/3.75 = 1
5/3.75 = 1.33 repeating
1 pints out of every 1.2 gallons.
Answer:
30,000 tiles
Step-by-step explanation:
Area of tile = 250mm^2 = 0.25m^2
Total area of kitchen = 3*2.5 = 7.5m^2
No of tiles = 7.5/0.25 = 30,000 tiles
