Base of pyramid, a = 756 ft
= 252 yards (1 ft = 0.333 yards)
Height of pyramid, h = 480 ft
= 160 yards
(a). For a square pyramid, we have:
Volume =
=
= 33,86,880 cubic yards
Hence, volume of the Great Pyramid = 33,86,880 cubic yards
(b). Volume of limestone block = 1.5 cubic yards
Number of limestone blocks needed to construct the Great Pyramid = Volume of pyramid / volume of limestone block
= 33,86,880 / 1.5
= 22,57,920 limestone blocks
Answer:
16200
Step-by-step explanation:
30000 * (1-0.05)¹² = 30000 * 0.54 = 16200
1st year : 30000 * (1-0.05) = 28500
2nd year: 28500 * (1-0.05) = 30000 * (1-0.05)² = 27075
....
12th year: 30000 * (1-0.05)¹² = 16200
Answer:
5
Step-by-step explanation:
1 yard=3ft.
2x3=6
30/6=5
Answer:
1)Coefficient
2)Dividend
3) Quotient
Step-by-step explanation: