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Brenda talked on the phone for 3.1 hours on monday, friday, and sunday. the other days of the week she only talked 1.85 hours. how much time did brenda talk on the phone last week?
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3 votes
Brenda talked on the phone for 3.1 hours on monday, friday, and sunday. the other days of the week she only talked 1.85 hours. how much time did brenda talk on the phone last week?

User Chetan Verma
by
5.4k points

2 Answers

3 votes

Answer

16.7

Explanation:

3.1+3.1+3.1+1.85+1.85+1.85+1.85 = 16.7

User Tom Knapen
by
4.4k points
4 votes

Answer:

(3 x 3.1) + ((7-3) x 1.85) = 16.7 hours

User PJRobot
by
5.0k points
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