Based on the results of the simulation, if 224 groups are formed, about how many of them would you expect to contain one student from each grade level? round your answer to the nearest number of groups.

What is the solution set of the quadratic inequality x^2-5< or equal to 0

What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12

Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth