A shade of green paint is made by mixing blue paint and yellow paint in the ratio of 4 to 3. How many pints of blue paint and ye
llow
paint are needed to make 21 pints of the green paint?
1 answer:
Answer:

Step-by-step explanation:
Given

Required
Determine the number of pints of each to make 21 of green paints
First, calculate the total ratio.


The blue and the yellow pint can be represented individually as:


Number of blue paint calculated last week is:







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