Answer:
50
Step-by-step explanation:
The sum of a triangle's angles are 180 so since you know one angle is 80, you would put 2x + 80 = 180, which would be 2x = 100, which simplifies to x = 50
Answer:
0.8809 = 88.09% probability the ships will sail full.
Step-by-step explanation:
What is the probability the ships will sail full?
0.75 of 0.23(dollar appreciating)
0.92 of 1 - 0.23 = 0.77(dollar not appreciating). So

0.8809 = 88.09% probability the ships will sail full.
<span>the answer is subtraction</span>
Answer:
A
= 225
π c
m

Step-by-step explanation:
the area of a circle formula with radius
A = π
r
in this case
A
=
π
× 15
A = 225
π c
m
No because all sides are uneven.