Answer:
-4x-y=24= - 4 · (-7) - 4 = 24
First you find P which would be 16+17+17 which equals 50. Then you find B which is 1/2•16•15 which equals 120. Next you write the formula which would look like 50(20)+2(120) which equals 1240!
Answer:
The angle between the building and the ladder 
6.9°
Step-by-step explanation:
Given data
AB = 50 ft = length of the building
BC = 6 ft
= Angle between the ladder & building
From Δ ABC
6.9°
This is the angle between the building and the ladder.
5d=750
750/5=150
150(miles) x 5 (days) = 750(total miles)
Answer:
3/4 = 34 = 0.75.
Step-by-step explanation:
