Answer:
80+50P
Step-by-step explanation:
80 is fixed
50 is variable
1 device = 130
2 decices = 180
Answer:
26
Step-by-step explanation:
The easiest way to do this is to multiple 7 and 3, which gives you 21. Julie will spend $21 on the gifts.
D. because square root of 200 is 14.1421..
