Answer:
100 students chose all three
Step-by-step explanation:
first make a row for each subject and put how many students chose said subject. then subtract the number of students that chose both from the total amount of a subject
hope this helped
The answer to this question is 12
50 meters per second
3600 seconds per hour
1000 meters per km
50/1000 = 0.05
1/3600 = .0002777
0.05/0.0002777 = 180km per hour
180*4 = 720km in 4 hours
Since A = bh
and A = 198 and b = 18?
h = A/b
= 198/18
= 11
Answer:
Use Math site
Step-by-step explanation: Math way
