0.78 because 21.06 divided by 9 is 2.34 and divide by three because you have to make three sculptures so you get 0.78 :)
2x2x2x2x2x2= 64
4x16= 64
8x8= 64
Answer:
3/20 is the answers for the question
Step-by-step explanation:
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Answer:
a = √10
Step-by-step explanation:
a² + b² = c²
a² + 9² = (√91)²
a² + 81 = 91
a² = 10
a = √10
hope this helps :)
