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Answer:
p = 30
angles 30°, 45°; exterior: 75°
Step-by-step explanation:
The exterior angle is equal to the sum of the remote interior angle:
3p -15 = p + (p +15)
p = 30 . . . . . . . . . . . . . add 15-2p
The interior angles are 30°, 45°; the exterior angle is 75°.
It is given that the mountain climber's change in elevation over an 8-hour period is −248 feet. Therefore, to find the average change in elevation per hour for that time period all that we need to do is divide the total change in elevation by the the time taken.
Therefore, average change=
feet
Therefore, the first option is the correct option.
Answer:
-12degrees Celsius
Step-by-step explanation:
-3+5=2 1:00pm
2-2=0 6:00pm
(10-6=4)
4(3)=12, 0-12=-12 10:00pm
i hope this helps!
Answer:
Point C
Step-by-step explanation:
if y= x + 3, and x = 3, then 3 + 2 = 5, so y = 5
To add 5% tax, multiply the starting price by 1+.05=1.05. This results in a price of 16*1.05=$16.80.
