Catherine has $54. She plans to spend more than $20 on the money for a painting canvas. The rest will go toward paints . Each tube of paint cost eight. $50 assume the X represents the number of tubes of paint Catherine can buy

What is the quotient of -3/8and-1/3?

Which fraction is not equivalent to 8/12 a. 2/3 b. 24/36 c. 4/10 d. 6/10

Mexico city, mexico, is the world's second largest metropolis and is also one of its fastest-growing cities with a projected growth rate of 3.2% per year. its population in 1991 was 20,899,000 people. use the formula p = 20.899e0.032t to predict its population p in millions with t equal to the number of years after 1991. what is the predicted population to the nearest thousand of mexico city for the year 2010?