-2 < -3 (I think so anyway)
Answer:
45 apps
Step-by-step explanation:
1 minute has 60 seconds
If 12 seconds equals to 9 apps
60 seconds equals to x apps
Cross multiplying

Therefore, Dean downloads 45 apps in 1 minute
Answer:
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Step-by-step explanation:
2b+6c is equivalent to 2(b+3c). Hope that helped!✋
0.800 is already rounded to the nearest tenth