Factor out the greatest common factor from the expression 6x3yz4 – 3x2y3z4 – 18x4y2z3

Factor out the greatest common factor from the expression 30x2yz3 + 18x2yz – 6xyz2

if an isosceles triangle and a semicircle have same base and diameter.their areas are also same.the two angles of[..]

if the ratio of the radius of three circles is 1:2:3: .find the ratio of the areas of the three circles.

Could you please let me know if I did this correctly? 1. You are planning to spend no less than[..]

find two consecutive numbers whose squares differs by 33

A boat travels 9 kilometers upstream in the same amount of time it moves 16 kilometers downstream. If the rate of[..]

Sales tax on the basketball shoes is 6%. how much is the tax

A 40 inch board is to be cut into three pieces so that the second piece is twice as long as the first piece and the[..]

two road crews working together repaired 1 mile of road in 4 hours. Working sepratley, one of t he crews take about[..]