Answer:
13.425¢ per pencil
Step-by-step explanation:
The per-pencil cost is the total cost divided by the number of pencils.
<h3>Application</h3>
The total cost is the cost for 200 pencils plus the cost for shipping:
total cost = $19.90 +6.95 = $26.85
The cost per pencil is ...
total cost / number of pencils = $26.85 / 200 = $0.13425 = 13.425¢
The average cost per pencil is 13.425 cents.
Answer:
integer = 5
rational number but not an integer - 3 and a 1/2
irrational number - it's the one with 11
54=0.75a
0.75 is the decimal form of 75% (75/100) and a is the missing number.
<span>54 = 0.75a
</span>--- ------
0.75 0.75
72 = a
54 is 75% of 72.