Answer:
x = - 1
Step-by-step explanation:
(8x + 12) = 3 ( multiply both sides by 4 to clear the fraction )
3(8x + 12) = 12 ( divide both sides by 3 )
8x + 12 = 4 ( subtract 12 from both sides )
8x = - 8 ( divide both sides by 8 )
x = - 1
Yesterday, Tiffany's Doughnut Shop sold 1 1/2 times as many chocolate doughnuts as glazed doughnuts. If they sold 0.7 of a tray
1 answer:
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