Answer:
770 km
Step-by-step explanation:
the ratio of Ann driving to total driving = 3 : 11
× total distance traveled = 210km
total distance traveled = 210 km × = 770 km
Answer:
N = 53°
Step-by-step explanation:
1. 55 + 72 = 127°
2. 180° - 127° = 53°
3. Angle N is 53°
I hope this helps in any way:)
Answer:
Step-by-step explanation:
Let x be the number of students,
Y be profits, Rate per student is $550, initial investment is 25000
From the expression , denotes the constant value.
The initial investment is our constant value.
, Initial investment is the expenses hence
Therefore, our equation will be:-
You need to use the cosine for this and this is how you do it.
Answer:
1005.31 ft³
Step-by-step explanation:
Volume of cylinder is V= πr²h
d= 8 ft ⇒ r= 8/2= 4 ft
h= 20 ft
V= π*4²*20 ≈ ft³ = 1005.31 rounded to the nearest tenths