A number p is "p"
minus 19 is p - 19
your expression is p - 19
hope this helps
Answer:
Answer:
d
Step-by-step explanation:
The number of years must be non-negative.
This eliminates all of the options except for d.
Answer: 70
Step-by-step explanation:
easy
Answer:
625
Step-by-step explanation:
basically, half of 500 is 250 halve that you get a quater of 500 (25%)
500+125=625