Question

Cody and aria are Painting a mural. They decide they want part of the mural to have a purple background. Aria uses 7 tbsp of blue to 2 tbsp of red to make her purple paint. Cody is planning to use more and uses 21 tbsp of blue to 6 tbsp of red. Are their ratios of purple mixture equivalent to one another’s?
Options:
No,Cody’s has more blue
No, arias has more blue
No, Cody’s has more red
Yes, they are equivalent

Answer 1

Yes, they are equivalent.