4In a class, thereIn a class, there are x rows. In each row there are y benches and in each bench z number of students sit.Determine, how many students sit in that class.Area of a triangle is one-half the product of its base and height. If the base of the triangle is x cm andheight is two-third of its base, then find the area of the triangle.The population of a certain species of insect is a now. It is doubled after 2 days. What will be its populationafter 8 days?

4In a class, thereIn a class, there are x rows. In each row there are

1.	4In a class, thereIn a class, there are x rows. In each row there are y benches and in each bench z number of students sit.Determine, how many students sit in that class.Area of a triangle is one-half the product of its base and height. If the base of the triangle is x cm andheight is two-third of its base, then find the area of the triangle.The population of a certain species of insect is a now. It is doubled after 2 days. What will be its populationafter 8 days?
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