7.2 is the answer i hope this helps!
Answer:
The tree is 48 feet tall.
Step-by-step explanation:
Cross multiply. ⇒ ![\frac{5}{6} x\frac{40}{x}](https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B6%7D%20x%5Cfrac%7B40%7D%7Bx%7D)
5 times 8 equals 40, so 6 times 8 equals ___?
Solve. ⇒ ![\frac{5}{6} x\frac{40}{x} =48](https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B6%7D%20x%5Cfrac%7B40%7D%7Bx%7D%20%3D48)
The tree is 48 feet tall.
The 3rd picture is perpendicular to the line QR
I really hope this helps you:)
Answer:
y=(x+a)/b
Step-by-step explanation:
divide b on both sides
-1 minus -9 / 2 minus 4 -1--9/2-4