Answer:
130
Step-by-step explanation: 13 is 52 percent of 25 and 130 is 52 percent of 250 :) hope this helps
Answer:
D
Step-by-step explanation:
because it is trust meeeeee
Answer:
3. mean of 2nd is larger
Step-by-step explanation:
mean of 2nd sem 87 > 86.8 1st sem