I will mark brainliest!
2 answers:
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Answer:
198
Step-by-step explanation:
No. of Pencils in a box = 45
No. of Boxes of Pencil = 22
Total No. of Pencils =
= 990
No. of fourth grade classes = 5
So, the no. of pencils each class will receive is,
= 198.
Each class will receive 198 pencils.
Answer:
Step-by-step explanation:
using pythagoras theorem
a^2 + b^2 = c^2
B^2 + 8^2 = 15^2
B^2 + 64 + 225
B^2 = 225 - 64
B^2 = 161
B = OR 12.7