Which expression is equal to the expression below? (7•27
O A. 77+27
O B. 97
C. 77.27
D. 7. (7•2)

Which graph represents the equation y =4x

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

Solve the triangle. a = 21°, c = 105°, c = 5