Answer:
A geometric diagram of the two shadows and the height of the two people are shown below.
Step-by-step explanation:
I think the answer would be 7/50
(5b)(-3a)
= (5*(-3))(b*a) (combine like terms)
= -15ab
The final answer is -15ab~
Answer:
radius is 5 because of the center of the origin
Answer:
12
Step-by-step explanation:
5x + 7x + 3x = 180°
15x = 180°
x = 180°÷15
x = 12
