Contestants in a dance marathon rest for the same amount of time ever hour. a couple rest for 27 minutes in 6 hours. how long dose the couple rest in 8 hours. i really need thx if you do.

they rest for 36 minutes

Step-by-step explanation:

27 minutes        x

=

6 hrs                    8 hrs

using cross products

27 * 8 = 6x

divide by 6

27*8/6 = x

36 minutes = x

250

step-by-step explanation:

part d

step-by-step explanation:

theresa talked her parents into getting sd cards for her phone and her brother’s phone. inserting an sd card into a phone gives it more storage. they both get 8-gigabyte sd cards. how many bits of storage come with each sd card? type your answer in both scientific and standard notation.