3(1+5p)=-6+6p
(7!)!=4529260254362371920879245234013306192127124027987635839114357976744285116958585965983833182816858304148317502824287631501208...
Solve the equations
2|x+3|=8
22.68÷5.4
0.25 c+5=0.5c-2.5
5/sin(35) = 8/sin(x)
Find Q1, Q2, Q3, P75, and P55 of the following data set.
2,2,3, 6, 7,6,8, 10, 12, 15, 18, 19,4,5,6, 11, 16,17,19,21
y=ln(x^2+x) (1,0)
Sen(4×-70)×csc(×+20)=1
Evaluate 10-(x+1)-|x+1| when
x=2