Terry takes typing. He can type 42 words per minute.
If he can improve 3 words
per minute (wpm) with 30
minutes' practice, how
many hours wili it be
before he can type 60
wpm?

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.

a

step-by-step explanation:

the answer is a

$15.40 per mile

step-by-step explanation:

you have to round up to 4 because 6 is over 5 so you have to round the 3 up to 4