At pam's beading boutique, 22% of the 1,850 beads on clearance are plastic. how many plastic beads are there on clearance?

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

Let event a = you roll an even number on the first cube. let event b = you roll a 6 on the second cube. are the events independent or dependent? why?

Idon't get undoing if its pass adding and subtracting so can someone ? x-2 over 5 = 18