I need help to solve this
1 answer:
Step-by-step explanation:
(6+r)^2 = 81 + r^2
36 + 12r+ r^2 = 81 + r^2
12r = 81-36 = 45
r = 15/4 = 3.75
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dx/dy = 1 -x / y + 1
Answer:
YES
Step-by-step explanation:
-3 times -4 = 12
12 + 2 = 14
14 < 15
106.25
the answer would be 106.25 because i was taught to divide 465 by 4 and the subtract 10
