Answer:
Step-by-step explanation:
The Pythagorean theorem is sqrt(a^2 + b^ 2) = c, so:
sqrt(22^2 + 8^2) = c
sqrt(548) = c
23.41 = c
Answer:
exact form: 69/8
mixed number form: 8 5/8
Step-by-step explanation:
^
1/4 ÷ 2/5 = 5/8 |
5/8+8 = ______|
Answer:
3.924×10∧-9
Step-by-step explanation:
Royal flush contains five cards and it's probability is 0.3924%≈0.003924
Straight contain five cards and it's probability is 0.0001%≈0.000001
The probability including straight and royal flushes will be 0.003924×0.000001≈3.924×10∧-9
To get 70% of 60, you multiply 0.7 by 60 to get 42, so 42 students own a pet