Hey there! :)
Answer:
m∠y = 55°.
Step-by-step explanation:
Begin by solving for x since y and x are supplementary angles.
Recall that all of the angles in a triangle must sum up to 180°. Therefore:
180 - 30 - 25 = 125°.
x = 125°, therefore:
180 - 125 = 55°.
m∠y = 55°.
She had 2,500 stamps before she gave 1% to her brother, since 2,475 is 99%, i just calculated this equation: p/w = a/100
Answer:
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Step-by-step explanation:
1880:
The predicted value is:
The residual value is:
1920:
The predicted value is:
The residual value is:
The answer to your question should be B.
Answer: Please provide the diagram.
Step-by-step explanation:
