Answer:
x = - 15
Step-by-step explanation:
+
= -
( multiply through by 9 to clear the fractions )
x + 3 = - 12 ( subtract 3 from both sides )
x = - 15
Demarcus went out to dinner at a restaurant with his family. Their bill, including tax, totaled $32. If the family wants to leav
1 answer:
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Answer:
Step-by-step explanation:
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By comparing the perimeters, we can deduce the scaling factor:
The areas scale with the square of the scaling factor, so the new area is