Two road crews are paving a straight section of highway. The first crew has completed paving 7 miles and is completing 3 additional miles per day. The second crew has only finished 9
miles but is covering 1 mile per day. If the two crews started at opposite ends of the road
and are working toward the middle, they will eventually meet. How much road will each crew
have completed? How long will that take?

rx and sx

step-by-step explanation:

4a. is 3 miles every hour

4b. is 1/3 of an hour per mile

step-by-step explanation:

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.

answer: what in the world is this

step-by-step explanation: