(35n 3 - 30n 2 + 25n) ÷ (-5n)
Calculate the product:
(105n - 60n + 25n) ÷ (-5n)
Collect like terms:
70n ÷ (-5n)
Dividing a positive and a negative equals a negative (+) ÷ (-) = (-):
-70n ÷ (5n)
= -14
Final answer:
-14
Answer:
Yes.
Step-by-step explanation:
Yes, the two triangles are identical. It is commonly known that the angles of a triangle equal to 180 degrees in total. Even though the triangles are shown at different angles, their angle values are the same. By this, I mean that angle values of 70° and 95° are seen in both diagrams. This means that the last angle for both triangles will also be the same.
Hope this was helpful.
Answer:
The answer is 80°
Step-by-step explanation:
pls give brainliest!
all angles = 360°
100+100+80=280°
360°-280°=80°
Number of combinations of 4 men from 5 = 5
number of combinations of 3 women from 6 = 6C3 = 6*5*4 / 3*2*1 = 20
So there are 5*20 = 100 subcommittees possible.
Answer:
b=197.6cm
Step-by-step explanation:
Given that a = 41 and B =78°
From the diagram of the triangle,
Tan θ = opp/adj
Where θ=78°
Tan78°= b/41
b = tan78×41
b = 4.70× 41
b = 197.5944cm
To the nearest tenth
b=197.6cm