Answer:
b
Step-by-step explanation:
250
1. 190 students is the number that is 100-24 = 76% of the 6th grade population
0.76x = 190
x = (190/.76) = <u>250</u>
3200000
multiply the volume value by 1000
0.25
3.5 divided by 14
3.5 ÷ 14 = 0.25