At the end of the day, the temperature was -22°F.
-8-14 = -22
Answer:
C. 38.85 ft
Step-by-step explanation:
Draw a picture of the triangle formed by Wendy, the car, and the base of the building. The side of the triangle opposite of the 75° angle is 145 feet. The side of the triangle adjacent to the angle is x. Use tangent:
tan 75 = 145 / x
x = 145 / tan 75
x = 38.85
The car is 38.85 feet from the base of the building.
Answer:
8
Step-by-step explanation:
y-7 when y=15
15-7=8
Answer:
3y+7
Step-by-step explanation:
6+7.2y+−4.2y+1
(7.2y+−4.2y)+(6+1)
3y+7