kayleerose414
08.02.2021 •
Mathematics
A phone company uses the equation y 0.15x10 to find y, the monthly charge for a customer sending x text messages. How many text messages are sent if the monthly charge is $77507
A: 10
B: 21
C: 450
D: 506
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Ответ:
#5 x=13
#6 N=55
Step-by-step explanation:
The triangle given in Clue #5 is a 15 12 13 special triangle and
The lengths for triangle given in Clue #6 is 48 55 73