It takes 4 minutes to fill an empty aquarium to a depth of 2/5 meters, what's the unit rate in minutes per meter? Write the answer in simplest form

8

step-by-step explanation:

to find the amount of gift bags to use all the supplies, find the gcf or greatest common factor. this is the largest number which multiplies evenly into each term.

48 has factors: 1, 2, 3, 4, 6, 8, 12. 16, 24, 48

80 has factors: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80

64 has factors: 1, 2, 4, 8, 8, 16, 32, 64

the highest number factor they all share in common is 8. this means there will be 8 bags with 6 pencils, 10 markers, and 8 stickers in each bag.

sure i'm up for it

step-by-step explanation:

4.5%

step-by-step explanation:

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.