Answer:
4
Step-by-step explanation:
How is she starting off with five yards of fabric but is using 13 and 72 yards of fabric something isn’t right with this question...
Answer:
If your rounding up, its 1/2
Step-by-step explanation:
Answer:
Some of the prime factors are 1,2,4,5,10,20,-1,-.2,-4,-5,-10,-20, and since 5 is prime you can just start with 5 and 4
Step-by-step explanation:
The expected value of the inseam length of the jeans is found as
30% of 30+ 25% of 32+ 10% of 34+ 10% of 36 + 10% of 38 + 15% of 40
= 
= 
Hence, the third option 33.8 is the correct expected value.
