Karan needs to choose between two gym plans. He can either pay a $
150
$150dollar sign, 150 joining fee and a
$
10
$10dollar sign, 10 monthly fee, or he can pay a
$
50
$50dollar sign, 50 joining fee and a
$
30
$30dollar sign, 30 monthly fee.
On what month will the cumulative costs of the plans be equal, and what will those total costs be?

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

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?

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15