3.10รท10
$$\sum_{a}^{b}{C}$$ 2/3 / 2/3 2
40000/ 2/3
2x
The number of hours, h, that some machines take to make 5000 bottles is given by 72 h = n where n is the number of machines. on mo...
2/3 / 2/3 240000/ 2/3
4(y+1)+3(2y+3)
(2m^4)^3
There are three numbers; the second is half the first and the third is half of the second. If the average of the three numbers is ...
this app suck
4c+5g-2h+3+2c-3g-5h
