If a spinner attacked at the center of the circle below is spun what is the probability that the spinner will land in a shaded are of the circle

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.

Janet is rolling a number cube with the numbers one through six she record the numbers after each row if she rolls of keep 48 times how many times should she expect to roll a 4