Answer:
6
Step-by-step explanation:
b+t=3+4
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I hope this answer your question.
Answer:
864 minutes
Step-by-step explanation:
8 girls can fold 5 paper cranes in minutes = 6
1 girls can fold 5 paper cranes in minutes = \frac{6}{8}
8
6
1 girls can fold 1 paper cranes in minutes = \frac{\frac{6}{8}}{5}
5
8
6
= \frac{6}{30}
30
6
36 girls can fold 1 paper cranes in minutes = \frac{6}{30} \times 36
30
6
×36
36 girls can fold 120 paper cranes in minutes = \frac{6}{30} \times 36 \times 120
30
6
×36×120
36 girls can fold 120 paper cranes in minutes = 864864
Hence 36 girls can fold 120 paper cranes in 864 minutes
The answer is The answer is A!
Answer:
66 cm (Option B)
Step-by-step explanation:
The formula for the circumference of a circle is C = 2πr, so plug the values into the formula. The radius, (r) of a circle is one half of the diameter, so split 21 is half to get a radius of 10.5. Use 3.14 for π.
C = 2πr
C = 2(3.14)(10.5)
C = 6.28 × 10.5
C = 65.94
Rounded to the nearest unit, you get a answer of 66 cm.
Hope this helps! :)