1Distributive
2Commutative
3Associative
4Commutative
5Associative
Answer:
AC, AB, BC
Step-by-step explanation:
3x-13+2x-20+x+15=180
6x-18=180
6x=198
x=33
<a 86
<b 46
<c48
Answer:
(1,5) (7,13) (10,17) (7,13)
Step-by-step explanation:
1 4 7 10 13
5 9 13 17 21
Hello,
4 is to 78 as x is to 100, we write it as a ratio: