Kelly has $20. She spends $2.15 on a Slurpee and $6.58 on candy. How much money does Kelly have left?
$28.73
$11.27
$17.85
$13.42
17. Multiple Choice
1 minute
1 pt
Annie buys shoes and top for $47.82 and $13.36 She gives $100. Whats her change approximately?
$30
$38
$29
$39
18. Multiple Choice
1 minute
12 pts
A computer programmer had two files with a total size of 93 gigabytes. If one of the files was 50.30 gigabytes, how big is the second file?
143.3 Gb
42.7 files
42.7 Gb
Really big
19. Multiple Choice
1 minute
1 pt
Ned and Sarah were running a relay race. The race was 22.01 kilometers total. If Ned ran 9.41 kilometers how far did Sarah run?
12.6 km
31.42 km
12.6 runs
31.42 Sarahs
20. Multiple Choice
1 minute
1 pt
A weatherman was measuring the amount of rain two cities received over a week. City A received 3.74 inches while City B received 9.8 inches. How much rain did they get total?