Answer:
pv=z/(1+R)^N
Step-by-step explanation:
I hope this helps!!!
Answer:
23 tables were used that day at lunch.
Step-by-step explanation:
203 - 19 = 184
184 ÷ 8 = 23
Answer
150x-2x=3
Step-by-step explanation:
20 out of 100 read 5 or more.
20/100 = 0.2
Now multiply the total students by 0..2:
275 x 0.2 = 55
55 people read 5 or more books.