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noname [10]
3 years ago
9

Dolbear's law states the relationship between the rate at which Snowy Tree Crickets chirp and the air temperature of their envir

onment. The formula is Upper T equals 50 plus StartFraction Upper N minus 40 Over 4 EndFractionT=50+ N−40 4​, where T is a temperature in degrees Fahrenheit and N is a number of chirps per minute. If Nequals=9898​, find the temperature in degrees​ Fahrenheit, T.
Mathematics
1 answer:
Shtirlitz [24]3 years ago
5 0
For this case, the first thing we are going to do is rewrite the equation correctly.
 We have then:
 T = 50 + (N-40) / 4
 We substitute the value of N = 98, we have then:
 T = 50 + (98-40) / 4
 T = 64.5 degrees Fahrenheit.
 Answer:
 the temperature in degrees Fahrenheit, T is:
 T = 64.5 degrees Fahrenheit.
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3 years ago
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A)

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B)

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mafiozo [28]

Answer:

Pretend that x and y represents the 2 numbers that we need to find.

According to the information, we know that:

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3 years ago
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