Mathematics, 09.12.2021 09:50 nayellisoto15
if A costs 75$ per kg, B costs 90$ per kg and C costs 105$ per kg how can i find the cost per kg of the mixture?
Answers: 1
Mathematics, 21.06.2019 15:30, erykaa
Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above
Answers: 3
Mathematics, 21.06.2019 18:30, Kelseyyleigh2611
Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?
Answers: 3
if A costs 75$ per kg, B costs 90$ per kg and C costs 105$ per kg how can i find the cost per kg of...
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