Answer:
1675.52 cubic meters.
Step-by-step explanation:
First, we establish that the maximum amount of sand that can be stored in the structure is the volume of the conical structure.
Therefore:
The maximum amount of sand that can be stored in the structure is 1675.52 cubic meters.
Answer:
5 adults
Step-by-step explanation:
So 4 adults are taken for 32 children. We can use 32 divided by 4 to see how many children it takes to assign an adult. the answer to this would be 8. if 8 more children are added ( which would make 32+8 which is 40) than another adult would be needed.
Do what it says; solve one of them for y. I'll do the first one:
Now that we know what y is, we can substitute that into the other equation:
Now distribute:
And simplify:
Now that we know what x is, just put that value into either equation to find y, I'll do the first one since we already solved for y:
And simplify:
Now just put the values into a coordinate pair:
If a car uses 20 gallons of fuel for 440 miles. Then we know that we can divide 440 by 20 to see how many gallons of fuel the car uses for 1 mile. Then divide that from 1054.
As so:
440 / 20 = 22 / 1
1 miles per 22 gallons.
Next, we divide 22 by 1054:
1054 / 22 = 47.90...
So, the answer is B. About 48 gallons.
Hope I could help you out! If my math is wrong or isn't the answer you were looking for, please let me know! Have a good one.
Answer:
-1/2 is m and 3 is b
Step-by-step explanation:
-1/2 is the slope and 3 is the y-intercept,