Answer:
Manager will get $40
Step-by-step explanation:
2400*(1/12)=200, so Dylan made $200
200*(1/5)=40, so the manager made $40
Answer: 9+4n-1 = 20
We can solve this by substitution.
Replace n with the value given, 3 (remember 4n means 4 times n):
9 + 4*3 - 1
Then work it out using arithmetic
9+12-1
=20
90 + 90 = 180
5 + 5 = 10
180 + 10 = 190
so 95 + 95 = 190
It's a binomial. It's obvious hence the prefix "bi-" means 2.
