2. He can break his strand of 10 blocks into 3 3 times 4. I think it is 74 blocks are needed.
Answer:
93.1%
Step-by-step explanation:
Yes because 3² + 4² = 5²
to be sure
9 + 16 = 25
25 = 25
Answer:
Below.
Step-by-step explanation:
A. Required probability = 11/80.
B. 3700 * 11/80 = 508.75 so the predicted number would be 509.
