Using the paths shown, how far is it from Seaside to Allenville?
Allenville to Hillsboro is 3 7/15
Hillsboro to Seaside is
2 4/5

6 4/15

Step-by-step explanation:

so you need to add the equations together but to do that the bottom has to be the same

so you need to multiply 4/5 by 3 to get 12/15

and then you add  2 12/15 and 3 7/15 to get 5 19/15

but to simplify the equation you subtract 19 by 15 = 4

so the final answer is 6 4/15

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!