3 - 2.5 = 0.5
shanay rode 1/2 a mile more
hope this helps :)
Answer:
12.5
Step-by-step explanation:
see attached image
The attached picture above have the process of answering the question.
hey it can be written as whole no
(a) Kim x years old
Jordan x+7 years old
4(x+7)=200
An Equation That Could Be Used To Solve For Kim's Age , x Is 4x+28=200.
(b) 4x=200-28
4x=172
x=43
Kim Is 43 Years Old.
(c) x+7
=43+7
=50
Jordan Is 50 Years Old.