B. When the sky is cloudy it rains.
I hope this helps:)
5.5x Scale
22/4=5.5
She drew the butterfly 5.5 times bigger than it is in real life.
Triangle is equilateral with sides of 6.
Therefore all angles = 60°
Ht of 30-60-90 is 3sr3 = 5.196
Area of 30-60-90 = 1/2×b×h = 3×5.196
Area = 15.59
Pie slice from each corner = 60/360×pi×r^2, with r = 3
1/6×pi×9 = 4.71 × 3 pie slices = 14.13
So, shaded inner region = area triangle - 3 pie corners = 15.59-14.13
= 1.46
Step 2: commutative property of multiplication
Step 3: multiplicative inverse
Step 4: multiplicative identity
The answer is f when 2,3 is put in for the x and y then 18 should come out 3×2=6
4×3=12 12+6=18
