If a plane flies 900 mph in calm air and the rate of the wind is r miles per hour then the rate of the plane flying with the wind can be represented as

$5.41

step-by-step explanation:

$20 - $14.51 = $5.49.

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.

final total: 63

step-by-step explanation:

60 times sales tax

60 times 0.05

3

60 + 3

63

42.4 6th grade students prefer hip hop

step-by-step explanation:

40 percent of 106 = 42.4