Answer:

Step-by-step explanation:
we know that


Let
x ------> new battery life
The equation that represent this situation is

convert to mixed number

Answer:
216 spent on cakes
Step-by-step explanation:
12 times 18= 216
A) 25/24 because i don’t know i’m just doing this to get points
Step 1. Combine like terms
Step 2. Subtract 7 from both sides
Step 3. Divide 6 from both sides
Final answer: x=1/6
Answer:
⅖ is the slope
Step-by-step explanation:
To find slope:



