Answer:
81
Step-by-step explanation:
let the terms be a,ar,ar²
r=2/3
a+a(2/3)+a(2/3)²=171
multiply by 9
9a+6a+4a=171×9
19 a=171×9
a=(171×9)/(19)
a=9×9=81
Answer:
21
Step-by-step explanation:
Hope this helped have an amazing day!
Answer: For your specific problem, h = 300 / (4 + 5 + 6) = 300 / 15 = 20
Step-by-step explanation:
15 picks are oranges
Answer:
2 ORANGE = 5 GREEN
GREEN = 2/5 ORANGE = 0.4 ORANGE
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ORANGE + GREEN = 21
ORANGE + 0.4 ORANGE = 21
1.4 ORANGE = 21
ORANGE = 15
