Order of operations
Parenthesis
exponents
multiplication/division
addition/subtraction
5x2 is first =10 then it would be 10+6=16 and then 16-5=11 hope this helps
For this case we have by definition, that each of the four internal angles of a square measure 90 degrees.
If we draw the diagonals of the square then the angles are divided by two, that is:
![\frac {90} {2} = 45](https://tex.z-dn.net/?f=%5Cfrac%20%7B90%7D%20%7B2%7D%20%3D%2045)
Thus, angle 3 measures 45 degrees.
![A3 = 45](https://tex.z-dn.net/?f=A3%20%3D%2045)
By definition, the sum of the internal angles of a triangle is 180 degrees.
So:
![A2 + A3 + 90 = 180\\A2 = 180-90-A3\\A2 = 180-90-45\\A2 = 45](https://tex.z-dn.net/?f=A2%20%2B%20A3%20%2B%2090%20%3D%20180%5C%5CA2%20%3D%20180-90-A3%5C%5CA2%20%3D%20180-90-45%5C%5CA2%20%3D%2045)
Thus, angle 2 measures 45 degrees.
Answer:
45 degrees
Was that what x is equal to or is that the actual log problem? If so, what is it equal to? Typical log problems have log, a sub unit, a exponent, and a number its equal too. If its the reversed version (Sorry, i honestly don't know the mathematical term for it) it will have a base number and exponent equal to another number. Sorry i couldn't help out more!
Answer:
6
Step-by-step explanation:
72 = 54 + 3x
where x represents the number of 3-point shots
72 - 54 = 3x
18 = 3x
x = 18/3
x = 6