Mathematics, 15.04.2021 03:50 sav99
What is the main difference between multiplying fractions and dividing fractions?
A. When you divide fractions, you need to find a common denominator.
B. When you divide fractions, you multiply the first fraction by the reciprocal of the second fraction.
C. When you divide fractions, you multiply the second fraction by the reciprocal of the first fraction.
D. Both B and C are correct. They are equivalent.
Answers: 3
Mathematics, 21.06.2019 16:00
Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost.swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit
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Mathematics, 21.06.2019 17:50
On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.
Answers: 2
Mathematics, 21.06.2019 18:30
Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17Ï€/6 (b) tan 13Ï€/4 (c) sec 11Ï€/3
Answers: 2
What is the main difference between multiplying fractions and dividing fractions?
A. When you divid...
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