What is the rounding or compatible sum of 18+53

Rectangle A has length 12 and width 8. Rectangle B has length 15 and width 10. Rectangle C has length 30 and width 15. Is Rectangle A a scaled copy of Rectangle B? if so, What is the scaled factor?

A Sphere has a diameter of 20 centimeters. What would be the volume of the sphere?

The first official count of Sudan's referendum has been announced with the country's diaspora in Europe overwhelming voting for secession In this sentence, diaspora means.

Solve the equation x^3-5x^2+2x+8=0 given that - 1 is a zero of f (x) = x^3-5x^2+2x+8

Write the word sentence as an equation. Then solve. A number x multiplied by 25 is 320.

The fuel for a chain saw is a mix of oil and gasoline.

Which is greater 81.9,81.90,81.900 or 81.91?

Financial software can do all of the following except

If 8 is 10 what is 5

Graph the line y=-1.5x. Using the graph, find: The value of y corresponding to the value of x equal to 1; 0; 2; 3 problem. If x = 1, y =. If x = 0, y = 0. If x = 2, y =. If x = 3, y =.