Answer:
Step-by-step explanation:
Given that,
Height of a triangular pyramid = 6 inches
The area of the base of the speaker is 11 square inches
We need to find the volume of the speaker.
The formula for the volume of triangular pyramid is given by :
A is area of base and h is height
So, the volume of the speaker is .
Really all you have to do is divide the battery life by the movie lengths. Calculator time!
(4 & 1/3) / (1 & 2/3) = (2 & 2/3)
You can watch 2 & 2/3 movies with your battery life.
Answer:
63
Step-by-step explanation:
Sum of all the angles of a triangle is 180
so 70+47+X=180
X= 180-117
X=63
Answer:
12 hours
Step-by-step explanation:
Ser up your equation 35 = 5 + 2.50x
Subtract 5 from both sides
30 = 2.50x
Divide both sides by 2.50
Answer:
-10.4
Step-by-step explanation:
You add all of the temperatures together and then divide the total by 4 (because there are four temperatures) and you get 10.35. You round that up to 10.4