book Maths Puzzle Numerical Ability

square root of y^2 equals -7

Read Solution (Total 0)

book Other Question

If $10,000 and $4000 are invested such that $1250 is earned in one year, and if the rate of interest on the larger investment is 2% more than that of the smaller investment, find the rates of interest. PlEaSe HeLp =)
In any triangle, the sum of the measures of the angles is 180 degrees. In triangle ABC angle A is four times as large as angle B. angle C measures 0 degrees less than angle B. Find the measures of each angle.

ThAnKiEs!