Divide 80 in a ratio of 3: 2, with how you worked it out also .

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *

According to the general equation for conditional probability if p(anb)=3/7 and p(b)=7/8 what is p(a i b)

In an equilateral triangle, each angle is represented by 5y+3. what is the value of y? a. 9.7 b. 10.8 c. 11.4 d. 7.2