I don't understand the question
Answer:
211 × 9 is 1899 so rounding to nearest thousands would be 2000
X+6=11
X-11=-6
5x=25
2x=10
2x+15=25
Answer:
x = 12
Step-by-step explanation:
In a right triangle (a triangle that has a ninety degree angle in it) the the square of the side opposite the right angle is always equal to the sum of the squares of the other two sides. Therefore, we can use the information we are given to figure out the missing side:
![15^2=225\\9^2=81\\225-81=144\\\sqrt[2]{144}=12](https://tex.z-dn.net/?f=15%5E2%3D225%5C%5C9%5E2%3D81%5C%5C225-81%3D144%5C%5C%5Csqrt%5B2%5D%7B144%7D%3D12)
The answer is 12 i have answered a question just like dis disrigard the 1 and the genres just add the total number of cds