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Dominik [7]
3 years ago
12

20 pts and a mark. Please Help!!!A store is having a sale on chocolate chips and walnuts. For 3 pounds of chocolate chips and 2

pounds of walnuts, the total cost is $ 11 . For 8 pounds of chocolate chips and 4 pounds of walnuts, the total cost is $ 25 . Find the cost for each pound of chocolate chips and each pound of walnuts.
Mathematics
1 answer:
netineya [11]3 years ago
7 0

Answer:

Step-by-step explanation:

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Answer:

1) 65\textdegree

2) 44\textdegree

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Step-by-step explanation:

1) Since the whole angle is 180\textdegree, and to find the other angle, which is labeled as x, you subtract 115\textdegree from 180\textdegree:

180 - 115 = 65

x = 65\textdegree

2) Since you already have two angle measures 46\textdegree and 90\textdegree, you add them up and subtract it from 180\textdegree to get the angle measure for x:

46 + 90 = 136

180 - 136 = 44

x = 44\textdegree

3) Same thing from number 1. Subtract 73\textdegree from 180\textdegree:

180 - 73 = 107

x = 107\textdegree

4) Same thing from number 2. Add 52\textdegree and 46\textdegree and subtract it from 180\textdegree:

52 + 46 = 98

180 - 98 = 82

x = 82\textdegree

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Answer:

Step-by-step explanation:

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Step-by-step explanation:

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