2 pints per quart. Therefore, 11 pints/2 pints per quart = 5.5 quarts.
If you find my answer helpful, please brainliest me!
<h2>
Hello!</h2>
The answer is:
![3x^{2} -14x+7](https://tex.z-dn.net/?f=3x%5E%7B2%7D%20-14x%2B7)
<h2>
Why?</h2>
To solve the problem we need to add/subtract like terms. We need to remember that like terms are the terms that share the same variable and the same exponent.
For example, we have:
![x^{2} +2x+3x=x^{2} +(2x+3x)=x^{2}+5x](https://tex.z-dn.net/?f=x%5E%7B2%7D%20%2B2x%2B3x%3Dx%5E%7B2%7D%20%2B%282x%2B3x%29%3Dx%5E%7B2%7D%2B5x)
We have that we were able to add just the terms that were sharing the same variable and exponenr (x for this case).
So, we are given the expression:
![5x^2-5x+1-(2x^2+9x-6)=5x^{2}-2x^{2}-5x-9x+1-(-6)\\\\(5x^{2}-2x^{2})+(-5x-9x)+(1-(-6))=3x^{2}-14x+7](https://tex.z-dn.net/?f=5x%5E2-5x%2B1-%282x%5E2%2B9x-6%29%3D5x%5E%7B2%7D-2x%5E%7B2%7D-5x-9x%2B1-%28-6%29%5C%5C%5C%5C%285x%5E%7B2%7D-2x%5E%7B2%7D%29%2B%28-5x-9x%29%2B%281-%28-6%29%29%3D3x%5E%7B2%7D-14x%2B7)
Hence, the answer is:
![3x^{2} -14x+7](https://tex.z-dn.net/?f=3x%5E%7B2%7D%20-14x%2B7)
Have a nice day!
Answer:
578683467
Step-by-step explanation:
We will call small boxes x and big boxes y. This will mean that we have 2 different equations using the same two unknown weights. So, 2×y+8×x=106 and 5×y+2×x=103. Find how x and y relate to each other and apply it to one any of the equtions. 5y+2x=103 is the same as 5y=103-2x, and same as y=(103-2x)/5. Apply this relation we found to the other equation and we can find 2((103-2x)÷5)+8x=106, to (206-4x)÷5+8x=106, to (206+36x)÷5=106, to 206+36x=530, to 36x=324, to x=9. Apply again to any equation to find y, 5y+2(9)=103. 5y+18=103, to 5y=85, so y=17. Small boxes are 9kg and large boxes are 17kg
X=80 degrees. it’s a straight line and straight lines equals 180 degrees. 180-100 is 80.