Answer:
$97.15.
Step-by-step explanation:
We have been given that a musician uses his credit card to pay for a new violin that costs $2,900 and does not pay on it until the second month. The interest rate of credit card is 3.35% monthly.
We will use interest formula to solve our given problem.
, where,
,
,
,
Let us convert our given interest rate in decimal form.
Upon substituting our given values in interest formula we will get,
Therefore, the monthly interest charge at the end of the 1st month will be $97.15.
Call n, the first of those consecutive terms, then three consecutive terms are:n, n +1, and n +2.
So, the equation will be n + (n +1) + (n +2) = 467
=> n + n + 1 + n + 2 = 467
=> 3n + 3 = 467
All of them are valid forms of the equation for the sum of three consecutive integers is 467.
You can solve it now, if you want:
3n = 467 - 3
3n = 464
n = 464 / 3
n = 154.6
The solution means that there are not three consecutive numbers whose sume is 467.
You can verifiy that if you take 154 + 155 + 156 = 465
And 155 + 156 + 157 = 468
Answer:
The cost of Jelly Beans = 
The cost of Trail Mix = 
Step-by-step explanation:
Given the cost of 6 pounds of Jelly Beans and 2 pounds of trail mix is $12.
Also, the cost of 3 pounds of Jelly Beans and 5 pounds of Trail mix is $15.
Call the cost of one pound of Jelly beans as J
And cost of one pound of Trail Mix as T.
Now, converting the given data to mathematical form, we would have:
Dividing through out by 2 we have:
To solve (1) and (2), subtract the two equations which will give us:
⇒ T = 9/4
Substituting the value of T in (1), we have:
∴ J = 5/4
I do not believe it is correct.
As time goes by, so does the inch. But, it says that only 1/4 falls, not 1 1/2. Say Y is constantly one. At hour one, it should be 1 1/4. At hour two, it should be 1 2/4 (or 1 1/2). At hour three it should be 1 3/4. At hour four, only now will it become 2 inches. They added to many in this table.
Good luck!
Answer:
In the pic
Step-by-step explanation:
If you have any questions about the way I solved it, don't hesitate to ask me in the comments below :)
