After going through all of your expenses for the month, you can up with the expression -2(x+3) – 5(2x – 7). Simplify the express
2 answers:
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Answer:
The correct option is V = one-third (6) (4) (8).
Step-by-step explanation:
The volume of a rectangular pyramid is:
Here,
V = volume
l = length
b = base
h = height
The information provided is:
l = 6 inches
b = 4 inches
h = 8 inches.
Compute the equation of the volume of a rectangular pyramid as follows:
Thus, the correct option is V = one-third (6) (4) (8).
Answer:
153 coins will be there.
Step-by-step explanation:
The number of coin in the bottom row / or last row = 17
The number of coins in the second last row = 16
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The number of coins in the second row = 2
The number of coins in the first row = 1
So the total number of coins = (Number of coin in the first row) + (Number of coins in the second row) + (Number of coins in the third row) + ....... + (Number of coins in the last row / seventeenth row)
Total number of coins = 1+2+3+....+16+17
Total number of coins =
(NOTE: Sum of first n natural number = )