Question

Mr. Riegel bought 15 bagels and 12 donuts at the bakery. Of the items, 3/5 of the bagels were sesame seeds. How many sesame bagels did she buy?

Answer 1

Answer:

9

Step-by-step explanation:

$\frac{3}{5}$  =  $\frac{x}{15}$

Do the butterfly method

5x = 45

Divide 5 from both sides

x = 9