Answer: 3.3
Steps: 1) 1+1+2+3+3+4+4+5+5+5=33
2) 33/10=3.3
Answer:The first option has a higher cost per liter and the required cost is $1.40 per liter.
Step-by-step explanation:
Step-by-step explanation: Given that a 2 liter bottle of juice cost $2.80. A box containing six 12 liter bottle sells for $3.90.
We are to select the option that has a higher cost per liter.
We will be using the UNITARY method to solve the given problem.
Option (1) :
The cost of 2 liter bottle of juice = $2.80.
So, the cost of 1 liter bottle of juice will be
Option (2) :
The cost of six 12 liters bottle of juice = $3.90.
So, the cost of 1 liter bottle of juice will be
Since 0.05>1.40, so the option of 2 liter bottle costing $2.80 has a higher cost per liter.
And, the required cost is $1.40 per liter.
Answer:
$33.75
Step-by-step explanation:
Since the price is being marked down 25%, you are really only paying 75% of the original price
Convert 75% to a decimal
75/100=0.75
Multiply
0.75*45=33.75
The dress will cost $33.75
Hope this helps! :)
11 centimeters is the length of the launch pad