Solution:
We are given that
Ballpoint pens cost $1.50 a dozen for the first 200 dozen a store buys from a wholesaler.
$1.25 a dozen for those bought in addition to the first 200 dozen.
we have been asked to find
If the store buys 250 dozen pens from the wholesaler, then what is the average cost of ballpoint pens per dozen.
Cost of first 200 dozens of pens
Cost of 50 dozens of pens
Total cost of 250 dozens of pens
Average cost per dozen
Answer:
Henry will need 6 pints of red color.
All together he will need 15 pints.
Step-by-step explanation:
Henry needs 2 pints of red paint and 3 pints of yellow paint to get a specific shade of orange.
The ratio is 2:3
Now he uses 9 pints of yellow paint so we need to find the pins of red paint used to get the same orange.
Let the pints of red paint be x
We can relate this as:
Solving for x;
So, x = 6
Hence, 6 pints of red color are needed.
And all together Henry needs pints of paint.
Answer:
Step-by-step explanation: