The number of right handed students in a mathematics class is nine time the number of left handed students. The total number of students in the class is 30. How many right handed students are in the class? How many left handed are in the class?

2:1 = ?:8 Write the missing term to make these ratios equal

The slope of y=13/12x+43

Write 6.7 in two other forms

24.92/1000 and show the work

What is the slope intercept form of the line (2,15) and (6,10) ? a. y=-5/4+35/2 b. y = 0.3077x + 5.3846

Is 27/51 a proper fraction

Describe a possible real world context or situation that can be represented by the expression 14x+3y+250. identify the variables, variable terms, constant terms, and coefficients, as well as what they represent in the context you describe.

Suppose that a company has just purchased a new computer for $2800. The company chooses to depreciate using the straight-line method for 7 years.

Find the product. y^5·y^3

Jessica has several red, white, and black marbles in her pocket. If she draws a marble out of her pocket without looking, the probability of drawing a red marble is 2 5 , the probability of drawing a white marble is 1 10 , and the probability of