Well he says he needs 16 inches of tubing for each washing machine and he is trying to install 18 washing machines.
sooo all we have to do is multiply 16 times 18
lets do the math:)
16 x 18 = 288
whats your answer? well its 288 inches of tubing
have a good one:)
merry christmas:D
The volume of cement is 420 cubic foot. Hope you get it!
1) 500+60+3 and 563
2) 1 hundreds + 0 tens + 9 ones and 100+0+9
3) 9 hundreds + 2 tens + 23 ones and 23 ones?? not possible!.
4) 370 and 300 + 70 + 0
Hope my answer helps!
Answer:
So, 36 completes perfect square
Step-by-step explanation:
we are given
trinomial as
![x^2-12x+......](https://tex.z-dn.net/?f=x%5E2-12x%2B......)
we can square formula
![a^2-2ab+b^2=(a-b)](https://tex.z-dn.net/?f=a%5E2-2ab%2Bb%5E2%3D%28a-b%29)
we can see that middle term is 2ab
so, we will factor middle term in 2ab form
![12x=2\times x\times 6](https://tex.z-dn.net/?f=12x%3D2%5Ctimes%20x%5Ctimes%206)
We can see that b is 6
so, if we could add 6^2 , then we will get perfect square
![x^2-12x+6^2......](https://tex.z-dn.net/?f=x%5E2-12x%2B6%5E2......)
![x^2-12x+36......](https://tex.z-dn.net/?f=x%5E2-12x%2B36......)
So, we should add 36
so, 36......Answer
Answer:
Step-by-step explanation:
1 day, she travels 11/12 of a mile.
5 days, she travels 5 * 11/12 miles
5*11/12 = 55/12 = 4 7/12 miles.