All these ratios people are having trouble with today.
Its pretty easy once you get the hang of it.
So they release 12 grizzly.
We can say 12/x since we dont know the amount of grizzly bears in total.
We can then set 12/x equal to 2/21 and solve for x by using cross multiplication
Answer:
48.8
Step-by-step explanation: The equation for the area of a circle is π*r², since the base of a cylinder is a circle we take the equation of a circle and multiply the height of the cynlinder by using the equation π*r²*h to get the volume of a cylinder. In this case our factors are
π= 3.14
r²= 6.76
h=2.3
3.14*6.76*2.3=48.82072
rounded to the nearest tenth=48.8
Hope this helps you!
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Answer:
Step-by-step explanation:
16v/6v=16/6=8/3
10/7=1 3/7
Answer:
GOOBA stream now on all platforms
Step-by-step explanation:
First find how many units of solution there is:
500* 2% = 500(.02) = 10 units
You need 10 units of solution in 'x' units of a 10% solution.
x*10% = 0.1x = 10 units -----> x = 10/0.1 = 100
100 units are needed
