Question

Dan orders a supplies for a science lab. Each of the 21 stations in the chemistry lab needs 2 feet of rubber tubing. If rubber tubing sells for 8.50 per yard. how much will it cost to equip all the stations

Answer 1

i can"tgive you the answer , I can only help you by teaching how to solve.

Answer 2

I can't give you the answer , I can only help you by teaching how to solve.

Answer 3

its kk

Answer 4

i was trying 2 solve i but no use

Answer 5

how many feet are in a yard?

Answer 6

ok there is 3 feet in 1 yard

Answer 7

well first of all 1 ft is in 12 inches. right

Answer 8

yes

Answer 9

okay how many in 2 feet
?

Answer 10

the chemistry needs a total of how many feet

divide 21 by 2

Answer 11

^and that 24

Answer 12

oh i did it differently i kind of added 12 in by 12 which is 24

Answer 13

but isn't tht 10.5

Answer 14

yes 10 and a half