Answer:
-2f+10+11f
= 9f+10
Step-by-step explanation:
just expand it
Alberto and 9 of his friends went out to eat.
1 + 9 = 10
So there are 10 people in total.
Each person paid the same amount, $18.
18 × 10 = 180
The total bill was $180.
Answer:
the 6x element as there is no solution in integers.
Step-by-step explanation:
Cost of 192 tile at $0.80 = 192 x .80 = $153.60
Change due from $200.00 =$200 - $153.60= $46.40
