Answer:
previous balance
Step-by-step explanation:
Answer:
1. c(m)=7
2. c(M)=420
Step-by-step explanation:
Answer:
-18
Step-by-step explanation:
Monthly maintenance costs of 20% of the rent for the first two apartments and 25% of the rent for the third apartment, which is a total amount of $345 (0.2)x + (0.2)y + (0.25)z = 345 I'm not 1005 sure tho
We are asked to sum the two trinomials

. We can start by using the distributive property to remove the parenthesis, giving us

. Next, when we combine like terms, we get

. Hope this helped!