Bill wants to rent a car. Rental company A charges $35 per day plus $0.10 per mile driven. Rental company B charges $25 per day
1 answer:
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Answer:
A = 58.7 degrees
B = 66.9 degrees
C = 34.1 degrees
Step-by-step explanation:
<u><em>For <A:</em></u>
Tan A =
Tan A =
Tan A = 1.6
A =
A = 58.7 degrees
<u>For <B:</u>
Sin B =
Sin B =
Sin B = 0.92
B =
B = 66.9 degrees
<em><u>For <C:</u></em>
Sin C =
Sin C =
Sin C = 0.56
C =
C = 34.1 degrees
Answer:
250
Step-by-step explanation:
Number of labourers * Number of days worked = Total number of working days
Total number of working days to construct a 4km long road:
Total mumber of working days to construct a 8km long road:
Labourers: 20000 ÷ 80 = 250.
250 labourers are required.