Answer:
98
Step-by-step explanation:
2(7*7)= 2*49=98
Answer:
A. 3.5
Step-by-step explanation:
Given that AB is parallel to A'B', therefore,
CB/CB' = CA/CA'
CB' = 7
CB = CB' + BB' = 7 + BB'
CA' = 6
CA = CA' + AA' = 6 + 3 = 9
Plug in the values
(7 + BB')/7 = 9/6
(7 + BB')/7 = 3/2
Cross multiply
2(7 + BB') = 7(3)
14 + 2BB' = 21
Subtract 14 from both sides
2BB' = 21 - 14
2BB' = 7
Divide both sides by 2
BB' = 7/2
BB' = 3.5
The new price after a 5% reduction would be $9,716.6
Answer:
214 books
Step-by-step explanation:
136-58= 78 books in the second box
so to find the total you add the amount of books in the first box with the amount of books in the second to = 214
The answer is: " 112 bricks " .
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Explanation:
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Volume of each brick: (14 in) * (8 in) * (5 in) = 560 in³ .
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Now:
16800 in³ ÷ 560 in³ = 16800 ÷ 560 = 1680 ÷ 56 = 112.
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