Answer:
7.5 Miles.
Step-by-step explanation:
3 + 4.5 = 7.5 Miles.
The posting reference column in the ledger is, A.Used to record the journal and page number the transactions originated.
Answer: Part A = 12 candles per hour
Step-by-step explanation:
48/4 = 12
Answer:
$4.53
Step-by-step explanation:
Let us represent
The cost of a
Packet of tea = x
Packet of coffee = y
Five packets of tea and seven of coffee cost $39.40
5x + 7y = 39.40.....Equation 1
Three packets of tea and five of coffee cost $26.20.
3x + 5y = 26.20.......Equation 2
Combining both Equations
5x + 7y = 39.40.....Equation 1
3x + 5y = 26.20.......Equation 2
Multiply Equation 1 by 5 and Equation 2 by 7 to eliminate y
25x + 35y = 197.... Equation 3
21x + 35y = 183.4......Equation 4
Subtract Equation 4 from 3
3x = 13.6
x = 13.6/3
x = $4.53
Therefore, the cost of a packet of tea is $4.53
Answer:
19/5
Step-by-step explanation:
You have to multiply the whole number with the denominator and then add the numerator to get the improper fraction.
