To find n
1. Subtract 8n from both side to get -3n=30
2. Divide both sides by -3 to get n=-10
Answer:
Step-by-step explanation:
t7lu78o78
Answer:
You paid $40.25 in total.
Step-by-step explanation:
In this question:
Spending of 35%
Tip of 15% means that 15% of 35 will be added to your total spending. So
![T = 35 + 0.15*35 = 35 + 5.25 = 40.25](https://tex.z-dn.net/?f=T%20%3D%2035%20%2B%200.15%2A35%20%3D%2035%20%2B%205.25%20%3D%2040.25)
You paid $40.25 in total.
Answer:
a: -1,-1
b: 2,3
c:6,7
d: 5, 7
Step-by-step explanation:
Answer:
141.73g
Step-by-step explanation: