Xy
3163.5
6327
11599.5

Factorize: x^2+8x+10 i just solved it but i don't know if the process is correct

If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?

Solve the equation x/4 - 5= -8 -27 -12 -7 12