Answer:
Step-by-step explanation:
so the question lets us know 3 things:
1) Sarah has a 27 ft pipe
2) she cuts 6 ft off
3) she cuts remaining pipe into 7 equal sections
what we don't know from the question is how big each of those 7 sections were. To form the equation we do this.
Since we know Sarah has 27 ft of pipe that would be our answer of the equation.
Sarah also removed 6 ft and the rest of the pipe she cut up into 7 small sections of equal length. since we don't know the length of the 7 smaller sections we will use the variable X to represent the length. this means that 6ft + 7x (X is the length of the pipes, and we multiply by 7 since there are 7 of them) must equal Sarah's total length of 27ft, therefore meaning our education would be
to solve for how long each pipe was, we need to solve for X by rearranging the equation as shown bellow.
Yes its right
hope this helps
Note: there is not enough money to be "rolled over" from the old account.
It will be assumed that he "tops up" the monthly payments to maintain a contribution of $3000/quarter to the new account.
Quarterly amount, A = $3000
interest per quarter, i = 0.035/4
Number of quarters over 20 years, n = 20*4=80
Future value (value in 20 years)
=A((1+i)^n-1)/i
=3000((1+.035/4)^60-1)/(.035/4)
=235406.74 (to the nearest cent)
Answer:
she would have to record a the amount of songs She did every week
Answer:532
Step-by-step explanation:if there are 28 teams you multiply it by 19 you get 532
28 teams
19 players per team
19 multiply by 28 is 532 players total