1/4(3a+2)=5
the sum of three consecutive even natural numbers is 48 find the greatest of these numbers
30-d/3=18
90% as a fraction simplest form
3y-3,5=9y-3,5
COSX 30°
Find the area of the region enclosed by the curve r = sqrt(1 + 1) and y = x + 1
6x-11 = 3x+10
3 to the power of -2
