Answer:
91.3 in³
Step-by-step explanation:
The formula for the volume of a pyramid is:
V = 
where B=area of the base and h=height of the pyramid
Given the dimensions in the problem and that the pyramid has a square base, we can first calculate the area of the base:
A = 7.4 x 7.4 = 54.76 in²
Multiply the area of the base x height of the pyramid: (54.76 x 5) = 273.8
Divide by 3 (multiply by 
): 273.8/3 ≈ 91.3 in³
Answer: B) -5
Step-by-step explanation: all you do is subtract 12 from each side and you will get -5
x=71°
Step-by-step explanation:
an angle on a straight line=180°
so 180-32=148°÷2-6
Answer:
D
Step-by-step explanation:
If the scale is 1 centimeter per 8 miles, and there is a distance of 51.5 centimeters on the map, what you have to do is multiply 51.5 and 8
51.5 times 8 is 412.
The actual distance is <u>412 miles</u>
Answer:
180(n-2)
A) 180 degrees
B) 360 degrees
C) 180(5-2) = 540 degrees
D) 180(6-2) =. 720 degrees
Step-by-step explanation:
