Answer:
x = 5
y =1
Step-by-step explanation:
following image will help you understand this:
-32 - 15n = 15
hope that helps
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Answer:

Step-by-step explanation:
(16/81)^1/2 = the square root of 16/81
Your answer would be 4/9.
63 because 3+4+2=9 and 7×9=63 so grace used 63 flowers in all