Evaluate (x + y)^0 for x = -3 and y = 5.

0
-1/2
2
1

One-third of the people from country a claim that they are from country b, and the rest admit they are from country a. one-fourth of the people from country claim that they are from country a, and the rest admit they are from country b. in a combined census of the two countries, one-half of the total claimed to be from a. what is the ratio of the populations of country a to that of country b.

Use the elimination method to solve the system of equations -x+5y=-4 and 4x+3y=16

Write the sentence as an equation. b increased by 281 is d