40 prizes were dolls : divide 64 by 8 and you get 8. then multiply 8 by 5 and get 40
Answer:
Variance = 0.1645
Standard deviation = 0.4056
Step-by-step explanation:
Kindly check attached picture for detailed explanation
2 8/9 equals 26/9 and the reciprocal of 26/9 is 9/26
Answer
B
Step-by-step explanation:
Just look for the bottom point and then you'll find your answer
-4y and +2x
The value of the 5 in 592,841 is 10 times the value of the 5 in 358,764