0.75 is the decimal format.
Step-by-step explanation:
measure of exterior angle = sum of 2 non adjacent angles
4X = 90 + X
3X = go
X=30
exterior angle = 30x 4 =120
Answer:
red balls = 5
blue balls = 5
total balls = 5 blue+5 red
= 10
You would have to find the proportionality of the two. If his shadow is 3 feet long, and the tree's shadow is 9 that means it is proportioned by 3. So the height of the tree would be 15.
26.18 divided by 77 = 0.34. Therefore the percentage change = 66%
