Answer:
120 student and 80 adult tickets
Step-by-step explanation:
8x + 10y = 1760
x + y = 200
If that's the volume, then the base and height could be anything that multiply together to get that. It could be as simple as pulling out common factors like 16y^2.
16y^2(y^2 + y + 3)
The base area could be 16y^2 and the height could be y^ + y + 3.
<u>Answer:</u>
The correct answer option is B.
.
<u>Step-by-step explanation:</u>
The following is the formula that is used to find the sum of a geometric progession:
![S _ n = a _ 1 [ \frac { 1 - r ^ n } { 1 - r } ]](https://tex.z-dn.net/?f=%20S%20_%20n%20%3D%20a%20_%201%20%5B%20%5Cfrac%20%7B%201%20-%20r%20%5E%20n%20%7D%20%7B%201%20-%20r%20%7D%20%5D%20)
where
is the sum,
is the first term,
is the common ratio while
is the number of terms.
Answer: 1) 15:25 or 15/25 2) 10:25 or 10/25
Step-by-step explanation: if there are 25 students total and there are 15 boys that means the rest are girls so 25-15 is 10 girls. So the ratio for selecting a boy would be 15:25 or 15/25 and the ratio for selecting a girl would be 10:25 or 10/25
Answer:
I thinks it's point 2 and if it's wrong I am sorry for that