Answer:
I think the answer is -32.
Step-by-step explanation:
I'm not sure.
Answer:
The Science Center charge less than the Dino Discovery museum for more then 10 students
Step-by-step explanation:
Let us assume that the number of students are x .
Let us assume that the total charge for x students be y.
As given
Mrs. Williams is deciding between two field trips for her class.
The Science Center charges $120 plus $5 per student.
Than the equations becomes
y = 120 + 5x
The Dino Discovery Museum simply charges $7 per student.
y = 7x
Than





Therefore the Science Center charge less than the Dino Discovery museum for more then 10 students.
Answer:
2x+28≤23
Step-by-step explanation:
The sum of a number times 2 and 28 is
2x+28
is at most 23
≤23
So it is 2x+28≤23
Hope this helps!
Answer:
E. 120
Step-by-step explanation:
Let's say the number of total flowers is (15+2)x
That means the number of geraniums is 2x.
That also means that 1020 = 17x, which makes x = 60
Because 2x = geraniums and x = 60, the number of geraniums is 120
Answer:
R=10x
C=2x+7000
P=R-C
a)
Substitute R and C into the equation for P:
P=10x - (2x+7000)
Now substitute 1000 for x and solve for P which is the company's profit if they sell 1000 pens.
b)
Set R equal to C
R=C
Plug in R=10x and C=2x+7000
10x=2x+7000
Solve for x which will be the amount of pens required to be sold to break even.
Step-by-step explanation:
I had to think through.
I hope this helps you :)