2x + e^x =1
on sunday there weren28 student preset in class five 18 of them were boys reset were girls if only 4 girls were absent on that day...
Find x:
45:x=24:16
3/7 times 4/11 = 12/77
find the unknow using suitable inverse opertion
6y=-18
100 = C in Roman numerals
(x^2-25) divided by (x-5) = x+5
2^26.47058824*(1500)
if 42750 is 30% percent price of a phone what is the full price?
10 - 2x and x is -5
