GAME SHOW Sofia is spinning a wheel on a game show. There are 20 values in equal-sized spaces around the
circumference of the wheel. The value that Sofia needs
to win is two spaces above the space where she starts
her spin, and the wheel must make at least one full
rotation for the spin to count. Describe a spin rotation
in degrees that will give Sofia a winning result.
Please help if you can (precal)

Select the number of ways in which a line and a circle can intersect

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of

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 california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.