Answer:
pencils= .75 erasers= .29¢
Step-by-step explanation:
Answer:
28.26
Step-by-step explanation:
To find the area of a circle you take pi times the radius squared (
)
And to find the radius you divide the diameter by two.
Answer:
14$
Step-by-step explanation:
Please mark brainliest
Answer:
B. 12^3 - 12^2 - 11
Step-by-step explanation:
........
Answer:
Option B. 2376 Square feet
Step-by-step explanation:
The following were obtained obtained from the question:
Base (B) = 24ft
Length (L) = 40ft
Height (H) = 9ft
Slant height (S) = 15ft
Surface Area (A) =?
The surface area (A) for triangular prism is given below:
A = BH + 2LS + LB
Where:
B is the Base
L is the Length
H is the Height
S is the Slant Height
A is the Surface Area
Using the above equation, the surface area can be obtained as follow:
A = BH + 2LS + LB
A = (24x9) + (2x40x15) + (40x24)
A = 216 + 1200 + 960
A = 2376 ft2
