Question

1.Write the expression for 5 times y from which 7 is subtracted . _____
2. What fraction of an hour is 40 minutes _____

3. 13 + _____ = 0​

Answer 1

Answer:

1) 5y-7

2) 2\3

3) 13+(-13)=0

Answer 2

Answer:

1. 5y-7

2. 2/3

3. -13

Step-by-step explanation:

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