6
Using the Distributive Property
Warm-Up
Use the distributive property to match equivalent expressions.
71-4-x)
-28 + 7x
7(4 + x)
28 - 7x
|-7(-4+ x)
28 + 7x
-7(4 - x)
-28

19.side- angle- side

20. angle- side- angle

step-by-step explanation:

false

step-by-step explanation:

the reason i say this is because for a certain length of sides you can pick any two and the length is wither equal or greater than the third side and in this case it's not.

3 + 5 = 8

8 is smaller than 9 which is the third side.

hope this : )

1 mph

step-by-step explanation:

if the question is asking how much does she drive per mile then,

13 / 13 = 1 mph

wait this depends wether emily and zach how they are thinking.

yes they are the same.