You have 36 coins. the ratio of heads to tails is 3 to 1.how many coins are heads?

2x + 1 < 5 solve the following inequality. then place the correct number in the box provided.

In the diagram, be and ad pass throughthe center of circle o, and the area ofsector aoc is 47.45 square units. what isthe area of sector boc? use the value =3.14, and round your answer to two decimalplaces.22.33 square units25.12 square units

Will give brainliest b. describe the function over each part of its domain. state whether it is constant, increasing, or decreasing, and state the slope over each part.