The quantities x and y are proportional Find the constant of proportional (r) in the equation y=rx

x y

11 1 2/9

21 2 1/3

45 5

Simplify each equation. Tell whether the equation has one, no, or infinite solutions. 5x + 6 = 2 + 3x no solutions one infinite solutions 10pts will mark brainliest if right

Aleah enjoys swimming and skating with her friends. She has a budget where she spends no more than $80 a month for her activities. Swimming costs $5 each time and skating costs $4 each time.

Ruddy paid $11.22 for 6 gallons of milk. How much did Ruddy pay per gallon?

What is the answer to 45-9=46-

On the floor plan, 1.25 in. represents 2 ft. What is the actual length of the entire floor ? Explain how you could find the area of the entire floor

The arithmetic mean of the monthly salary of two employees is $3210. One employee earns $3470 per month. What is the monthly salary of the other employee?

Write the expression in exponential form. log 3^9 = 2

Ariana has $1.40 worth of nickels and dimes. She had twic as many nickels as dimes. Determine the number of nickels and the number of dimes that Ariana has.

Who are the Cherokee

1. In 2005, there were 100 rabbits in Polygon Park. The population increased by 11% each year. a. Write an exponential growth function that represents the population t years after 2005. b.