Answer:
Step-by-step explanation:
<span>5ab + 3ay + 5b + 3y
a(5b + 3y) + 1(5b + 3y)
(a+1)(5b + 3y)
(5b + 3y)(a+1)</span>
The distance from the tower to the fire is 529.10feet
<h3>Angle of depression</h3>
The distance from the tower to the fire is the hypotenuse of the resulting triangle
Given the following
- Height of the tower = 110ft
Using the SOH CAH TOA identity
sin theta = opp/hyp
sin 12 = 110/H
H = 110/sin12
H = 110/0.2079
H = 529.10
Hence the distance from the tower to the fire is 529.10feet
Learn more on SOH CAH TOA here: brainly.com/question/20734777
Answer:
4 $ on tax and 36 $ on purchase.hope this helps
Step-by-step explanation:
Answer:
Step-by-step explanation:
Distributive property: a(b +c) =(a*b) + a*c
12(7n - 4) =12*7n - 12*4
= 84n - 48