Multiply 7.3cm by 50km to get the answer of 365
Answer:
Step-by-step explanation:
78 students....32 play wind instruments...half of the other members play percussion
so if u have 78 total students and 32 play wind instruments....
then the rest of the orchestra is : (78 - 32) = 46 members
half of the others play percussion.......so 46/2 = 23 members play percussion.
what fraction of the students play percussion.....
23/78 play percussion <==
Answer:
The answer is d
Step-by-step explanation:
Thr others would be further from the 7.9
Answer:
14 people
Step-by-step explanation:
- A sample is defined as a set of objects or people selected by a given criteria to be studied.
-The sample's elements are unknown pre-study.
-In this case the group of 30 is the population and the 14 people is the sample.