12 3/4 + 5 = 17 3/4 since you only have to add the whole numbers
same for subtraction
12 3/4 - 5 = 7 3/4
Answer:
x=19
Step-by-step explanation:
The consecutive integers will be x, x+1 and x+2 since consecutive integers have a pattern.
So, the equation is x+x+1+x+2=60
Solve:
x+x+1+x+2=60
3x+3=60
Subtract 3 on both sides:
3x+3-3=60-3
3x=57
Divide by 3
3x/3=57/3
x=19
Answer:
10
Step-by-step explanation: because if you get 45$ for breaking 1 and lose 20$ for paying for it you will just get 25$ for breaking each board
Answer:
The x-intercepts of the function are 0 and 6, which are a lower bound and an upper bound for the possible values of the width of the storage bin.
Step-by-step explanation:
Given
![A(x) = x^2 - 6x](https://tex.z-dn.net/?f=A%28x%29%20%3D%20x%5E2%20-%206x)
Required
Which is true about the x intercept
To do this, we make A(x) = 0.
Substitute 0 for A(x) in ![A(x) = x^2 - 6x](https://tex.z-dn.net/?f=A%28x%29%20%3D%20x%5E2%20-%206x)
![0 = x^2 - 6x](https://tex.z-dn.net/?f=0%20%3D%20x%5E2%20-%206x)
Rewrite as:
![x^2 - 6x=0](https://tex.z-dn.net/?f=x%5E2%20-%206x%3D0)
Factorize:
![x(x - 6)=0](https://tex.z-dn.net/?f=x%28x%20-%206%29%3D0)
Split:
![x = 0\ or\ x - 6 = 0](https://tex.z-dn.net/?f=x%20%3D%200%5C%20or%5C%20x%20-%206%20%3D%200)
![x = 0\ or\ x = 6](https://tex.z-dn.net/?f=x%20%3D%200%5C%20or%5C%20x%20%3D%206)
Option D is correct