A roller coaster begins at 90 feet above ground level. Then it descends 105 feet.

Find the height of the coaster after the first descent.

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