250% of what number is 90

Classify the following statement as an example of classical probability, empirical probability, or subjective probability. Explain your reasoning.

In the diagram, GB = 2x + 3 ... What is GB 5x G x + 9A

Find a third-degree polynomial equation with the rational coefficients that has roots - 3 and 1+i

marcela's dog gained 4.1 kilograms in two months. Two months ago, the dog's mass was 5.6 kilograms. What is the dog's current mass?

Jennifer went to the post office for stamps. She bought the same number of 8-cent stamps and 10-cent stamps. She also bought as many 2-cent stamps as both of the other two kinds combined. How many of each kind did she get if she paid a total of $4.

7 cm Find the circumference of o P. Leave your answer in terms of. A. 7 cm B. 77 cm C. 147 cm D. 497 cm

125 pounds decreased by 4% Find the new amount

The graph of y = x2 + 11x + 24 is equivalent to the graph of which equation? A) y = (x + 8) (x + 3) B) y = (x + 4) (x + 6) C) y = (x + 9) (x + 2) D) y = (x + 7) (x + 4)

What is the center of the circle given by the equation below? x2 + 8x + y2 - 8y + 31 = 0 A. (4, 4) B. (-4, - 4) C. (-4, 4) D. (4, - 4)

Which is greater: 0.23 or 3/16