There would be 15 girls 12 boys
Answer:
C and D
Step-by-step explanation:
2.5 miles per hour because you have to divide to know per hour.
10/4=2.5
Done :)
Answer:
3 bulbs should be flawed
Step-by-step explanation:
2+ 18 = 20
20 bulbs were examined
2/20 = 1/10 were flawed
looking at the next 30 bulbs
30 * 1/10 = 3
3 of the next 30 bulbs should be flawed
Answer:
y=71
x=109
Step-by-step explanation:
