Answer:
4(c)- 3
Step-by-step explanation:
i chose this answer because if there are 4 tickets and each one is c(?) which is an unknown amount in this equation. First youd have to multiply 4 by c to find the total amount and since they are giving a discount of $3 you subtract $3 from the total.
Answer:
![\$532,166.99 \text{ (to the nearest penny)}](https://tex.z-dn.net/?f=%5C%24532%2C166.99%20%5Ctext%7B%20%20%28to%20the%20nearest%20penny%29%7D)
Step-by-step explanation:
![Amount \: at \: Compound \: Interest= P(1+\frac{r}{k} )^{nk}](https://tex.z-dn.net/?f=Amount%20%5C%3A%20at%20%5C%3A%20Compound%20%5C%3A%20Interest%3D%20P%281%2B%5Cfrac%7Br%7D%7Bk%7D%20%29%5E%7Bnk%7D)
Principal, P=$10
Rate,r =5%
Compounding Period,K=4 (Quarterly)
Number of Years, n=2019-1800=219 Years
![\text{Balance as at April 30th 2019}= 10(1+\frac{0.05}{4} )^{219*4}\\=10(1+0.0125 )^{876}\\=10(1.0125 )^{876}\\\approx\$532166.99 \text{ (to the nearest penny)}](https://tex.z-dn.net/?f=%5Ctext%7BBalance%20as%20at%20April%2030th%202019%7D%3D%2010%281%2B%5Cfrac%7B0.05%7D%7B4%7D%20%29%5E%7B219%2A4%7D%5C%5C%3D10%281%2B0.0125%20%29%5E%7B876%7D%5C%5C%3D10%281.0125%20%29%5E%7B876%7D%5C%5C%5Capprox%5C%24532166.99%20%5Ctext%7B%20%20%28to%20the%20nearest%20penny%29%7D)
Answer:
6π units
Step-by-step explanation:
The arc length formula is radius * central angle.
In this problem, the central angle is 180 degrees. We must convert this to radians. 180 degrees is π radians.
The radius is 6 since 12 is a diamater.
So we just plug it in. (π)(6)
Which expressions are equivalent to 4(3j+(-4))-94(3j+(−4))−94, (, 3, j, plus, (, minus, 4, ), ), minus, 9 ? Choose all answers t
Rudik [331]
Answer:
Option B)
Step-by-step explanation:
We are given the following expression in the question:
![4(3j+(-4))-9](https://tex.z-dn.net/?f=4%283j%2B%28-4%29%29-9)
Evaluating the given expression:
![4(3j+(-4))-9\\=4(3j-4)-9\\=(12j-16)=9\\=12j-16-9\\=12j-25](https://tex.z-dn.net/?f=4%283j%2B%28-4%29%29-9%5C%5C%3D4%283j-4%29-9%5C%5C%3D%2812j-16%29%3D9%5C%5C%3D12j-16-9%5C%5C%3D12j-25)
If we rearrange the given expression, we get,
![4(3j+(-4))-9\\=-4(-3j+4)-9\\=12j-16-9\\=12j-25](https://tex.z-dn.net/?f=4%283j%2B%28-4%29%29-9%5C%5C%3D-4%28-3j%2B4%29-9%5C%5C%3D12j-16-9%5C%5C%3D12j-25)
Thus, the correct answer is:
Option B)
![-4(-3j+4)-9](https://tex.z-dn.net/?f=-4%28-3j%2B4%29-9)
The answer is 16
-16 is not greater than 12