Beth needs [tex]7.5[/tex] more batches to make [tex]60[/tex] muffins in total.
A statement of the equality of two mathematical expressions is defined as a mathematical equation.
First, as per the given data, form the equation.
We know that Beth prepares [tex]6[/tex] blueberry muffins in one batch and she has already made [tex]2.5[/tex] batches.
She has to make [tex]60[/tex] muffins in total.
Let, [tex]x=[/tex] the number of more batches needed to complete [tex]60[/tex] muffins.
Then, forming and solving the equation:-
[tex]60=(2.5+x)6[/tex]
⇒[tex]2.5+x=\frac{60}{6}[/tex]
⇒[tex]2.5+x=10[/tex]
⇒[tex]x=10-2.5[/tex]
⇒[tex]x=7.5[/tex]
Hence, Beth needs [tex]7.5[/tex] more batches to make [tex]60[/tex] muffins in total.
Learn more about the equation here-https://brainly.com/question/10413253
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