10km+9hm+16adm+19m
I think your trying to question about combining the like terms?
Answer:
A. 100
Step-by-step explanation:
Answer:
b) adjacent and complimentary
Step-by-step explanation:
Supplementary angles equal 180. Complimentary angles equal 90. 55+35 equals 90 and are next to each other therefore they are adjacent and comlimentary.
9j-8=8+9j
+8 to each side:
9j=16+9j
-9j from each side:
0=16
Which is false.
Hope this helps :)
Your total profit is $13,000. First you bought the 200 items for $20 each. That costs $4,000. Then you sold $50 of the items at $100 each. That’s $5,000. So already you’re in the green. You’ve already made $1,000 profit. Then you sold the rest of the items at a 20% discount. 150 items multiplied by $80 is $12,000. $12,000 plus the $1,000 equals $13,000 total.
