Answer:
4.5 ft
Step-by-step explanation:
18 inches = 1.5 ft
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Volume of triangular prism = Base Area x Length
Hope this helps
Since it is 40% OF 45 you have the whole and percent so multiply 45 by 40 then divide by 100 you get 18
Answer:
the 2nd one
Step-by-step explanation:
Answer:
11
Step-by-step explanation:
Work backwards and reverse the operations to find the original number.
Reverse the operations for add four: 8 - 4 = 4
Reverse the operations for take the square root: 4² = 16
Reverse the operations for subtract six: 16 + 6 = 22
Reverse the operations for double the number: 22 ÷ 2 = 11