It takes liam 1 hour 20 minutes to get ready and get to the train. if he start getting ready at 7: 15a. m. will he be able to catch the 8: 45a. m. train?

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

Which of the following is a function? a.) {(-2, -4/5), (-1,-,,-1)} b.) {(-2,,1/,3/,1)} c.) {(-22)} d.) {(-21)}

The length of a field is 100 yards and its width is 75 yards. if 1 inch represents 25 yards, what would be the dimensions of the field drawn on a sheet of paper?