a dance club spent $922 on 40 items. The item include some hats and pairs of shoes. Each hat cost $19 and each pair of shoes cost $25.How many pairs of shoes did the dance club buy?​

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250

Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?

The legs of a right triangle measure 6 meters and 8 meters. what is the length of the hypotonuse.