13. 3.2w distributive property
14&15. Can't see if it's a plus sign or divide sign
Answer:
0
Step-by-step explanation:
21(3) +2(7) - 11(7) because the absolute value of -11 is 11
63+14-77
=0
Answer:
y=0
Step-by-step explanation:
-6y+17=17
-17 |-17
-6y=0
/-6 |/-6
y=0
To find the median of the data, you have to first numerical order the data from smallest to largest:


Then, use your fingers and find the center number.
, <em />so the answer is C.
Answer: y = -13/2 = -6.500
so, only one
Step-by-step explanation: