Answer:
P= $2.75
Step-by-step explanation:
So first we need to create our system of equations
since each popcorn is 0.40 less than each drink we can make the equation:
D - 0.40 = P we can rewrite that as P + 0.40 = D so that we have D by its self.
Next, we create the overall equation:
$24.00 = 3P + 5D
Now plug in D from the first equation into the second equation:
$24.00 = 3P + 5( P + 0.40)
Distribute the five and solve for P:
$24.00 = 3P + 5P + 2
$22.00 = 8P
P = $2.75
Now add 0.40 which would be $3.15 and plug it into the first equation just to make sure that the answer is correct.
The data set represents the total number of tuba players in each of 11 different school bands. 0, 1, 3, 3, 4, 4, 4, 5, 6, 6, 8 W
DaniilM [7]
Data set: <span>0, 1, 3, 3, 4, 4, 4, 5, 6, 6, 8
minimum : 0
1st quartile: 2
median: 4
3rd quartile: 6
maximum: 8
mean: 4
mean average deviation: 1.64
interquartile range: 4
range: 8</span>
12. The interest due will be
I = Prt = (1.0565·$12,465.00-1300.00)·0.064·(1/12) = $63.30 . . . . correct
13. The interest due will be
I = Prt = (1.0565·$12,465.00-1500.00)·0.05·(1/12) = $48.62
Then your savings is $63.30 -48.62 = $14.68 . . . . correct
14. The balance is 3489.90/5000.00 ≈ 69.8% of the card's credit limit. We do not know the "acceptable debt ratio percentage", so we cannot answer how much over that ratio this balance might be. (Usually such a debt ratio would be the ratio of total debt to income. Knowing just the credit card debt is insufficient information.)
15. [no question]
Answer:
The next term would be .11
Step-by-step explanation:
