Answer:
y=60°
x=12°
Step-by-step explanation:
because the propertiy of parallelogram is the opposite side have equal measurement.
that is why y=60°
x+3=15 the paralla side are equal
x=15°-3°
x=12°
proof》》》》x+3=
12°+3°=15°
15°=15°
100÷11=9.09090909
converting it it will be 9.1 miles per hour
Hello :
(-5 , -7) is solution
because if : x = -5 so y = (4/5)(-5)-3 =-4-3=-7
Answer:
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Step-by-step explanation:
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