Aiden and ryan are collecting clothes for a shelter. ryan collected 1/4 as many clothes as aiden did. if aiden collected 12 bags of clothes, which expression below could you use to find out how many bags of clothes ryan collected? a. 12 ÷ 1/4 b. 12 -1/4 c. 12 + 1/4 d. 1/4 x 12

On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21

What are the sotions to the quadratic equation 9x^2=4

What can you determine about the solutions of this system