Solve the system of equations

4x+5y=22

2x + 3y = 12

a) (4,5)

b) (2,3)

c) (3,2)

d) (4,1)

If z=4.0 and y=5.6 what is value of x

The number 45% is what percent of 180

Around our school play 300 m. If our coach wants us to run 3 kilometers how many times will really need to run around the field

What is the next term of the sequence - 3, 6, - 12, 24, ... ? Que

George sold 18, 22, 26, 12, 25, 20, and 19 cars per month over the past seven months. He followed the steps below to determine the number of cars he needs to sell in the next month to have a mean number of sales per month of 24.

the distance between two cities is 400,000 meters If the train travels at a speed of 80 kilometers per hour, how long will it take the train to travel from one city to the next?

Ella writes about 6 songs every 3 months. at this rate, how many songs could she write in 30 months

Rhonda had a piece of ribbon that was 5 feet 3 inches long. She removed 5-inch piece to use in her art project. What is the length of the piece of ribbon now

Which of the following is a polynomial with roots 4, - 5, and 7? A. f (x) = x^3 - 6x - 27x + 140 B. f (x) = x^3 - 6x - 20x + 27 C. f (x) = x^3 - 20x^2 - 27x + 35 D. f (x) = x^3 - 20x^2 - 35x + 140

The probability that it will not rain on Thursday is 67%. What is the probability that it will rain on Thursday? Enter your answer as a percentage, like this: 42%