For the proportional relationship y=2/5x what is the ratio of the vertical change to horizontal change? will the graph of the line increase or decrease

what is the future value at the end of 5 years of $400 loan that charges simple interest at an annual rate of 2%

Timmy uses 1 1/2 cups of sugar for every 2 gallons of lemonade he makes. How many cups of sugar would Timmy use if he makes 13 gallons of lemonade? cups of sugar

1. The experimental probability that an SUV will pass by Matthew's store is 0.4. If 500 cars pass by Matthew's store, how many can he expect to be SUVs? 2. Richard has 3 pairs of shoes, 5 shirts, and 4 pairs of pants.

An investment club invested part of $8000 at 10% annual interest the rest at 12%. If the annual income from these investments is $900, how much was invested at each rate

1.) The left and right page numbers of an open book are two consecutive integers whose sum is 293. Find these page numbers. 2.) The sum of three consecutive integers is 168168. What are the integers?

How many inches are there in 13 ft

Evaluate ab when a=3 and b=-1.

The Fibonacci sequence is perhaps best known from its appearance in the novel and movie "The Da Vinci Code." What are some of the real world applications of this famous sequence?

Two groups collect litter along the side of the road. It takes each group 5miniutes to clean up a 200-yard section. How long does it take to clean up two miles? Explain how u solved the problem.

Jerome deposit 3700 in a certificate of deposit that pays 6 1/2