Answer:
She will get a cheaper price for $120 if she uses 20% off with the 20 dollars off it will be a total of $130
1. 13/15
2. 1595.25
3. 462
I hope it helps.
Answer:
3 limes
Step-by-step explanation:
0.35x + 0.45y = 4.65
x + y = 11
y = 11 - x
0.35x + 0.45(11 - x) = 4.65
- 0.1x = 4.65 - 4. 95 ⇒ x = 3
Answer: 15 guests
Explanation: To get this, you do 9.5/0.6 and that'll give you 15.833333 etc.. however since it is not a complete 16 you round down and get 15 guests.
