2. If the hovercraft is traveling in a straight line at a constant speed of 8 m/s for 4 seconds, what is it's acceleration?

Step-by-step explanation:

a= v/t, where v is the speed and t is the time

a=8/4= 2 m/s^2

Mans is going 32 miles per second which seems pretty fast...I think i dunno

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.

so, converting firstly the mixed fractions to improper fractions and then "adding".