Answer:
- 5
Step-by-step explanation:
2 + y = −3
Subtract 2 from both sides
2 + y - 2 = −3 - 2
Simplifying
y = -5
Call the price of a book 'b'. We know that lunch cost $3.25 so let's say

we also know the total is $40. So we can write:

or
and then solve for 'b':


A book cost $5.95
Answer:
oki! I hope you don't get banned! But if you come back, that's great! :)
Step-by-step explanation:
The account is $4,480 after 3 years with a 4% investment