Zoe wants to make a driveway.
1 answer:
Well the volume of dirt she needs to remove is equal to length*width*height=6.2*4.9*0.225=6.8355
Now let's find how many bags she needs.
To solve for this, simply divide room in bags from total room.
6.8355/0.87=7.857
Thus Zoe has barely enough, but enough bags.
You might be interested in
James is weird , y would he want to know
Answer:
No it doesn't represent a function
so FALSE
Step-by-step explanation:
P.S.
I like Proflie pic kinda cute
Answer:
Distance is ![\sqrt{65}](https://tex.z-dn.net/?f=%5Csqrt%7B65%7D)
Step-by-step explanation:
<u><em>Use the distance formula:</em></u>
![\sqrt{(x_{2} - x_{1)^{2} + (y_{2} - y_{1})^{2}}](https://tex.z-dn.net/?f=%5Csqrt%7B%28x_%7B2%7D%20-%20x_%7B1%29%5E%7B2%7D%20%2B%20%28y_%7B2%7D%20-%20y_%7B1%7D%29%5E%7B2%7D%7D)
![\sqrt{(5 - (-2))^{2} + (3 - (-1))^{2} }](https://tex.z-dn.net/?f=%5Csqrt%7B%285%20-%20%28-2%29%29%5E%7B2%7D%20%2B%20%283%20-%20%28-1%29%29%5E%7B2%7D%20%7D)
![\sqrt{(7)^{2} + (4)^{2}}](https://tex.z-dn.net/?f=%5Csqrt%7B%287%29%5E%7B2%7D%20%2B%20%284%29%5E%7B2%7D%7D)
![\sqrt{49 + 16}](https://tex.z-dn.net/?f=%5Csqrt%7B49%20%2B%2016%7D)
![\sqrt{65}](https://tex.z-dn.net/?f=%5Csqrt%7B65%7D)
First would distribute in the brackets and the equation you should have is 32x-8-44. from there combine the like terms, you should get 32x-52.
Answer:
I think its (6042 = 1780 + a) but I'm not really sure though but I hope if that helped somehow