In the United States, 13 out of every 20 cans are recycled.

What percent of cans are recycled?

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

If there is 20 dogs in the shelter and 5 dogs get homes, and then 43 more dogs come. how many dogs are there in the shelter?

Choose the equation below that represents the line that passes through the point (2, 4) and has a slope of 3. a) y − 4 = 3(x − 2) b) y − 2 = 3(x − 4) c) y + 4 = 3(x + 2) d) y + 2 = 3(x + 4)