subject
Mathematics, 18.09.2019 22:40 angelaencinas90

You need to make 5 grilled cheese sandwiches. you have a grill that is large enough to toast 2 sandwiches at a time. the sandwiches must be toasted one minute on each side. it takes 3 seconds to flip a sandwich and 5 seconds to take one off or put one on the grill. what is the shortest amount of time needed to toast all five sandwiches?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 13:30
Which transformations could have occurred to map △abc to △a"b"c"? a rotation and a reflection a translation and a dilation a reflection and a dilation a dilation and a rotation
Answers: 1
question
Mathematics, 21.06.2019 16:00
Asalesperson earns $320 per week plus 8% of her weekly sales. the expression representing her earnings is 320 + 0.08x. which of the following describes the sales necessary for the salesperson to earn at least $1000 in the one week?
Answers: 2
question
Mathematics, 21.06.2019 17:00
Simply 8x squared + 5(7x squared- x) - 2x =
Answers: 1
question
Mathematics, 21.06.2019 19:00
For what value of (y) is 3^3/3^y =1/9
Answers: 1
You know the right answer?
You need to make 5 grilled cheese sandwiches. you have a grill that is large enough to toast 2 sandw...
Questions
question
Mathematics, 09.11.2019 11:31
question
Health, 09.11.2019 11:31
Questions on the website: 13722361