Answer:
60
Step-by-step explanation:
because half of children is 50. 120÷50=60
It would be a parallelogram
Answer:
- final balance: A
- initial investment: P
- return rate: r
Step-by-step explanation:
The variable assigments can be anything you like. It is often helpful to use variables that will remind you what they stand for. Here, we have chosen A = amount (final balance); P = principal (initial investment); r = rate.
Answer:
D
Step-by-step explanation: