Answer:
You didn't put any numbers, but I'm going to assume it's 5 liters of natural oil for every 8 liters of synthetic oil and you're asking in order to make 936 liters of petrolyn oil, how many would need to be synthetic. In that case the answer would be 576
Step-by-step explanation:
( natural oil ) / ( synthetic oil ) = 5/8
Let x = liters of synthetic oil needed
936 - x = liters of natural oil needed
5/8=936-x/x
Multiply both sides by 8x
5x=8(936 - x)
5x=7488 - 8x
13x=7488
x=576
Answer:
The volume of the water is 56520 cubic cm
Step-by-step explanation:
Radius of hemispherical bowl = 30 cm
Depth of water in bowl = 12 cm
Volume of hemispherical bowl = ![\frac{2}{3} \pi r^3](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B3%7D%20%5Cpi%20r%5E3)
Volume of hemispherical bowl = ![\frac{2}{3} \times 3.14 \times 30^3](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B3%7D%20%5Ctimes%203.14%20%5Ctimes%2030%5E3)
Volume of hemispherical bowl = ![56520 cm^3](https://tex.z-dn.net/?f=56520%20cm%5E3)
So, there is 56520 cubic cm water in hemispherical bowl
Hence the volume of the water is 56520 cubic cm
Answer:
The area y>x will belong to the trapezoidal area. Thus, the area of the trapezoid = 0.5*(4+1)*3 = 15/2. Finally, the required probability = trapezoid ...
Step-by-step explanation:
Answer:
-3
Step-by-step explanation:
Parallel lines have the same slope. Since AB has a slope of -3, CD will have a slope of -3