85 gallons per day is the unit rate. divide 2550 by 30
You are the treasurer for a local charity. At the beginning of the month
the balance was $820.64. The charity received donations of $500.00,
$55.00 and $25.00. You have an electric bill of $40.64, bill for postage
of $12.75, and rent for $445.00.
Answer:
65⁰
Step-by-step explanation:
Take a look for the pict
Or
x+50⁰=115⁰
x= 115⁰-50⁰
x=65⁰
Answer:
n+18=7(n-3)
Step-by-step explanation:
Lets replace "A number" with the variable n because we do not know its value!
1) Rewrite the problem as an equation
n+18=7(n-3)
<u>If we want to solve the equation, do the following:</u>
1) Distribute 7 to n and -3:
n+18=7n-21
2) Add 21 to both sides:
n+39=7n
3) Subtract n from both sides:
39=6n
4) Divide both sides by 6:
n=6.5
