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Alika [10]
4 years ago
15

What Numbers are the Arrows pointing to =

Mathematics
2 answers:
podryga [215]4 years ago
7 0

Answer:

a) 62

b) 8.8

c) 2.8

77julia77 [94]4 years ago
5 0
A is 62 b is 8.8 and c is 2.8
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The first step in calculating the mean is to ____the numbers<br> add<br> group
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Joint-Serve Prosthetics spends 43% of its total expenses for payroll. It increased its total expenses when it spent $250,000 for
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Explanation: Let

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0.43T = 0.38(T + 250,000)&#10;\\ 0.43T = 0.38T + 0.38(250,000)&#10;\\ 0.43T = 0.38T + 95,000&#10;\\ 0.43T - 0.38T = 95,000&#10;\\  \frac{0.05T}{0.05}  =  \frac{95,000}{0.05} &#10;\\ \boxed{T = \$ 1,900,000}

Thus, the total expense before the purchase of robotic assemblers is T = $ 1,900,000. Therefore, the total expense after purchasing the robotic assemblers is T + 250,000 = 1,900,000 + 250,000 = $2,150,000  
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In order to solve for the variable in the equation 2 (x + 3) + 5 x = 3 (2 x minus 1), Jaleesa begins by applying the distributiv
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  4. And 3(2x) minus 3(1) = 6x minus 3
  5. 2x+6+5x = 6x minus 3
  6. Then combine like terms
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