Answer:
<STP=105°
Step-by-step explanation:
two interior angles equal one opposite exterior angle therefore
7x+6+7x+1=15x
group like terms
6+1=15x-7-7
7=15x-14x
7=x
for 15x
15 will multiply 7 and that is 105
12/3=4
4 inches per 1/4 of the year.
4x4=16
Therefore it would grow 16 inches in an year.
Answer:
26/144
Step-by-step explanation:
Answer:
X = 57
3x-6 = 165
Step-by-step explanation:
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