Answer: I would go with 3/5, the person who said 7/20 doesn't have any thank you's or ratings besides themselves while 3/5 has thank you's , and confirmation
Step-by-step explanation:
A. 2:3
b. 2/3 = 12/x...cross multiply
2x = 36
x = 18...there would be 18 osprey
c. 2/3 = x/30...cross multiply
3x = 60
x = 20....there would be 20 bald eagles
d. 16 bald eagles , 24 osprey
Answer:
1. 301.6
2. 576
3. 274.41
Step-by-step explanation:
We know that the diameter of one of the spheres must be 4 in, because the length of the box is 12 in and there are 3 spheres along each side, and . That means that the radius of a sphere is 2 in. Put 2 into the formula for the volume of a sphere, and then multiply your solution by 9, to get the total volume.
Then, you can find the volume of the box, because you know its dimentions are 12x12x4.
Subtract your answer for part 1 from your answer for part 2, and you have the solution to part 3. Hope this helps!! :-)
Your answer for this will be (a). 90.000 sq ft
Yes 3.812 is greater than 3.617