74.4k views
5 votes
I need 14 and 15 plzz I will give the brainless answer thanks

I need 14 and 15 plzz I will give the brainless answer thanks-example-1
User Ellie Zou
by
6.7k points

2 Answers

1 vote
these are rate questions. 14 can be 7.5mph so it is correct. 15.

4 / 3 =1.3 \: so \: 1.3 * 2 = 2.6
so that means she was going 2.6mph on day 1 and for day 2, I don't really know
User Louielyl
by
6.2k points
3 votes
14 is correct, you could do it a simpler way by dividing 15 by 2 hours to get the unit rate.

sorry but i dunno the answer to number two ill come back if I can figure it out though :)
User Vdwees
by
5.4k points