1. Simplify the numerical expression: 5+ (-4) + (-52) + 78 Your answer
1 answer:
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Answer:
Olga will use 133.33 ounces of floor.
Step-by-step explanation:
To solve this question we will apply the unitary method to calculate the amount of flour to make 300 muffins.
∵ To make 225 muffins Olga uses flour = 100 ounce
∴ To make 1 muffin Olga will use flour =
∴ For 300 muffins Olga will use flour = = 133.33
Olga will use 133.33 ounces of flour.