-4p+1 = -4(2)+1 = -8+1 = -7
Answer:
4.93827 x 10^19
Step-by-step explanation:
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Answer:
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Step-by-step explanation:

Answer:
x = 16
Step-by-step explanation:
Supplementary angles = 180
K + L = 180
137 + 3x - 5 = 180
132 + 3x = 180
3x = 180 - 132
3x = 48
x = 48/3
x = 16