The angle θ is an integer (e. g. 0, ±1, ±2, ...) when measured in radians. Give the radian measure of the angle. (It helps to remember π ≈ 3.)

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189

This is about circle theorems. someone asap : (

You buy five cds at a sale for $5.95 each. write an expression for the total cost of the cds. then use the distributive property and mental math to evaluate the expression.