Answer:
b. a=-12
Step-by-step explanation:
3a-5a+10=34
multiply -5 times a and -2
-2a+10=34
-5a from 3a
-2a=24
subtract 10 from both sides
a=-12
-2a divided by both sides
Answer:
C
Step-by-step explanation:
basically to determine whether or not it is a function look at the graphs and if there are multiple points with the same x value then it is not a function. Only C has points on different x values.
Answer: since LP is half a line and PN is also half a line, then LP and PN are equal
So PN=6
Answer:
4 2/5
Step-by-step explanation:
22 foot roll of streamer to make 5 streamers
If they are cut into equal sizes then the length of each streamer is calculated as follows
= 22/5
= 4 2/5
Hence the length of each streamer is 4 2/5
