If one book = 1/8, then you can just multiply it by 3, for the three mystery books. 8x3= 24, so tony has 24 books in all.
Answer:
30inches
Step-by-step explanation:
Circumstances is given by πD(where D is diameter)
Then; from the given
30π=dad
Divide by the both side D =30inches
Answer:
Rotate it counterclockwise then reflect it across the Y-axis
hope this helped :)
Step-by-step explanation:
Answer:
21√10
Step-by-step explanation:
√3 x 7√30
= 7 √30 x 2
= 7√90
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Simplifying 7√90
7√90
= 7 √9 x √10
= 7 x 3 x √10
= 21 x √10
= 21√10