This is a way to work it out
Answer:
6
Step-by-step explanation:
All you need to do is devide 300 by 50 because you know that you have 300 dolars and it is 50 dollars per person. 300/50 is 6 therefore 6 people can be at the party.
Use the equation I/PT = R I is the interest P is the money before investment and T is the time
Answer:
=
+ 3 ; a₁ = 1
Step-by-step explanation:
Given
1, 4, 7, 10, 13, 16, ......
Note the difference in consecutive terms is constant, that is
4 - 1 = 7 - 4 = 10 - 7 = 13 - 10 = 16 - 13 = 3
Thus to obtain the next term in the sequence ( recursive formula )
Add 3 to the previous term
=
+ 3 ( with a₁ = 1 )