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Need the answer for numbers 4,8,and 12
Here’s the answers they could be!
There’s 4 of the answers that won’t be used

539.68
-438.75
22.54
136.6
79.38
-65.9
167.5


Need The Answer For Numbers 48and 12 Heres The Answers They Could Be Theres 4 Of The Answers That Wont Be Used 53968 43875 2254 1366 7938 659 1675 class=

Sagot :

9514 1404 393

Answer:

  4) -438.75

  8) 539.68

  12) 22.54

Step-by-step explanation:

Put the values in place of the corresponding variables and do the arithmetic.

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4) 6xy = 6(-7 1/2)(9 3/4) = -6(7.5)(9.75) = -438.75

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8) I = prt = $2442 × 0.085 × 2.6 = $539.68

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12) I = prt = ($578)(0.0325)(1.2) = $22.54