Answer:
<em>Bree spoke at 55 assemblies in this district.</em>
Step-by-step explanation:
Bree speaks at school assemblies charging a school district a total cost C modeled by the equation:
C(a) = 50a+1,500
Being a the number of assemblies attending the meeting.
It's given Bree charged the Escambia City School District $4,250 to speak at school assemblies.
We can find the number of assemblies by solving the equation:
50a+1,500=4,250
Subtracting 1,500:
50a=4,250-1,500=2,750
Dividing by 50;
a = 2,750 / 50=55
Bree spoke at 55 assemblies in this district.
For this case we have a function of the form 
, where 
. We must find the values of "and" according to the following function:
So:
Thus, the values are:
24,8, -12
Answer:
24,8, -12
Combine like terms:
11u+4v
Using proportions, it is found that there are 5 cups of milk in each bowl of chocolate pudding.
<h3>What is a proportion?</h3>
A proportion is a fraction of a total amount, and the measures are related using a rule of three.
The cafeteria used 10 quarts for 8 bowls, hence the number of quarts per bowl is:
10/8 = 1.25
Each quart has 4 cups, hence the number of cups is:
4 x 1.25 = 5 cups.
More can be learned about proportions at brainly.com/question/24372153
#SPJ1
Answer:
<u>Direction open's Right </u>
Vertex: (0,0)
Focus: (5/4, 0)
axes of symmetry: y = 0
directrix: x = - 5/4
Step-by-step explanation:
Graph the parabola using the direction, vertex, focus, and axes of symmetry.
Hope this really helps u have good day :)
