3/10 divided by 1/2
solve the following equations
x-10=22
2x+3y+4z=5
3x+4y+5z=6
4x+5y+6z=7
3/5 divided by 4/9
Find the value of (4×10³ kg)(6×10⁶ m)
x+5=2
2x + 7 = 19
solve 3n³ when n = 2
17.14+(0.95)+(2*0.06*2.11)=
