Step 1 ) Convert mixed fraction into an improper fraction.
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Step 2 ) Convert whole number to fraction.
2
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Step 3 ) Apply keep, change, flip.
×
Step 4 ) Multiply straight across.
×
↓
Step 5 ) Convert improper fraction to proper or mixed fraction.
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The fraction cannot be simplified farther, so this is our final answer.
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- <em>Marlon Nunez</em>
Answer:
See explanation
Step-by-step explanation:
Let c be the number of cows and d be the number of ducks.
c cows have 4c feet, d ducks have 2d feet. In total, c cows and d ducks have
4c + 2d = 148 feet.
Divide it by 2:
2c + d = 74.
This gives us that the number of ducks is even and cannot be 0 (because farmer Brwn has ducks). The minimum possible number of ducks is 2, so the maximum possible number of cows is 36.
All possible answers:
Ducks Cows
2 36
4 35
6 34
8 33
10 32
12 31
14 30
16 29
18 28
20 27
22 26
24 25
26 24
28 23
30 22
32 21
34 20
36 19
38 18
40 17
42 16
44 15
46 14
48 13
50 12
52 11
54 10
56 9
58 8
60 7
62 6
64 5
66 4
68 3
70 2
72 1
Answer:Start studying office equipment module. Learn vocabulary, terms ... Terms in this set (37). Which of these statements is true about preventative maintenance? ... Use the Help function to guide her through the problem. Which tool should Tracy, ..
Step-by-step explanation:
Answer:
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Step-by-step explanation:
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I know B is on possible choice for this and maybe d almost certain