Answer:
[tex]2f=5b[/tex]
Step-by-step explanation:
We are given that
Priya uses flour to make 3 loaves of bread=[tex]7\frac{1}{2}=\frac{15}{2}[/tex] cups
Andre uses b loaves of bread using flour=f cups
We have to find the relationship between b and f.
When both recipes are same then ratio of flour to the loaves of bread remains same in both recipes.
To find the relationship between b and f we will find the ratio of flour to the loaves of bread in Priya's recipe.
[tex]\frac{flour}{loaves\;of\;bread}=\frac{\frac{15}{2}}{3}=\frac{5}{2}[/tex]
Therefore, ratio of flour to the loaves of bread in Andre's recipe
[tex]\frac{f}{b}=\frac{5}{2}[/tex]
[tex]f=\frac{5}{2}b[/tex]
[tex]2f=5b[/tex]
This is required relationship between b and f.
The relationship between [tex]b[/tex] and [tex]f[/tex] will be [tex]2f=5b[/tex], if Andre is using the same recipe as used by Priya.
Given information:
Priya has a recipe for banana bread.
flour used to make 3 loaves of bread = 15/2 cups
Andre uses [tex]b[/tex] loaves of bread using [tex]f[/tex] cups of flour in his recipe.
We have , both the recipe in same quantity
according to the question one can write the ratio of Flour to Loaves of bread as:
[tex]\frac{\text{flour}}{\text{loaves of bread}} =(15/2)/3=5/2[/tex]
Therefore, ratio of flour to loaves of bread in Andre's recipe is given as:
[tex]f/b=5/2\\f=(5/2)b\\2f=5b\\[/tex]
Hence, the relationship between [tex]b[/tex] and [tex]f[/tex] will be [tex]2f=5b[/tex], if Andre is using the same recipe as used by Priya.
For more information visit:
https://brainly.com/question/4164028
