5n + 10 = 20.
5n + 10 - 10= 20 - 10
5n = 10
n = 2. Hope it helps! :)
Answer:
Length of the string is .
Step-by-step explanation:
Diagram of the given scenario shown below,
Given that,
Angle of elevation from the point on the ground to the corner of the canopy is 37°.Distance of the corner of a square canopy to a point on the ground is 15 ft.
To find:- Find the length of the string.
So,
Length of string = AC
Length of Base = AB
angle of elevation = ∠CAB
Here, In Triangle ΔABC,
(∠)
Hence, Length of the string is .
Answer:
.
Step-by-step explanation:
2(3x^2+23x+14)
2(3x^2+21x+2x+14)
2(3x(x+7)+2(x+7)
2(x+7)(3x+2)
Answer:
so 15 gold coins if he buys a case
Step-by-step explanation:
Answer:
12 5/7
Step-by-step explanation: