What value of ‘a’ makes the equation true? show your work
30/45=6/a

a 30
b 6
c 225
d 9

5. what is 2 1/5+1 1/10 ? show your work
a. 3 3/10
b. 3 3/5
c. 3 1/5
d. 3 1/10

solve. show your work
3/(-5)+)/10)=

Acollege is planning to construct a rectangular parking lot on land bordered on one side by a highway. the plan is to use 680 feet of fencing to fence off the other three sides. what dimensions should the lot have if the enclosed area is to be a maximum?

Name the most appropriate metric unit for each measurement like a length of an carrot

Alonso walked with his friend andy one day, and wanted to compare their speeds. alonso walked 3 miles in one hour, and andy walked 2 miles in 2 hours. complete the table to graph the relationship for each person.