Answer:
Step-by-step explanation:
Let x represent the number of adult tickets that were sold.
Let y represent the number of children tickets that were sold.
The auditorium can hold no more than 200 audience members. This means that
x + y ≤ 200
An adult ticket costs $9 and a child's ticket costs $4. The students would like ticket sales of at least $1300. This means that
9x + 4y ≥ 1300
These are the set of inequalities that represents the situation.
Well there are 8 years that show over 90°. Using those statistics you can show that as 8/15 for a probability.
Answer:
20 ft.
Step-by-step explanation:
7 ft and 3 ft.
3*2=6
7*2=14
6+14=20.
Answer:
452.16
Step-by-step explanation:
di is twice the radius and to get area you need radius so 24/2=12
now insert 12 into the formula 12^2*3.14 now use pemdas
12^2=144
144*3.14
452.16
Answer:
F (3)=-1
Step-by-step explanation:
The domain consists of the pre-images and the range has the images. We have the f (3)=-1 since -1 is the image of 3. When we are looking for the function of a number and we are given a diagram of such, we just need to take the value of the number it is pointing to.