Alice has 800 MB of data. Bob has 1500 MB of data. Jack has 750 MB of data. Will it all fit on Alice's 4 GB thumb drive?

Remember that 1000 MB  =  1 GB.

Start by adding together all the MB values.

800 MB + 1500 MB + 750 MB = 3050 MB.

Next, convert to GB by dividing by 1000.

3050 MB / 1000 = 3.05 GB

Since 3.05 < 4, YES. It will all fit in Alice's 4 GB thumb drive.

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)

this doesn't make sense lol