Answer:

Step-by-step explanation:



Is that the whole problem because I'll find it but I need all the information
Formula:
x + 2(x+1) = 17
x + 2x + 2 = 17
3x + 2 = 17
3x = 15
x = 5
So, the answer is 5 and 6
Hope this helped!
Answer:
it will take her 9 days
Step-by-step explanation:
192- 30 = 162
162 / 18 = 9