Hello I need help on it

7.5 = 7.549; 7.49

7.6 = 7.638; 7.57

7.7 = 7.712; 7.698

Step-by-step explanation:

7.712 rounds down to 7.7

7.549 rounds down to 7.5

7.638 rounds down to 7.6

7.49 rounds up to 7.5

7.698 rounds up to 7.7

7.57 rounds up to 7.6

If the underlined number is less than 5, we round down. If the underlined number is 5 through 9, we round up.

I Hope That This Helps! :)

step-by-step explanation:

i am not sure sorry : c

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