darnell wants to limit his screen time last week he spent an average of 3 1/2 h on his phone each day this week he reduced his screen time by 5% to the nearest hour how much does darnell spend on his phone this week

3 1/3 hours

Step-by-step explanation:

3 1/2 hours equals 210 minutes

210 x .05 = 10.5

this means we can reduce 210 minutes by 10.5 minutes to get 199.5 minutes, which is 3 hours, 19.5 minutes

3 hours, 20 minutes would be 3 1/3 hours

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72

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