1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
scoundrel [369]
3 years ago
9

The function p(x) = - 2(x-9)2 + 100 is used to determines the profit on T-shirts sold for x dollars. What would the profit from

sales be if the proce of the T-shirts were $15 a piece?
Mathematics
1 answer:
dolphi86 [110]3 years ago
6 0

ANSWER

$28

EXPLANATION

The profit function is given as:

p(x) =  - 2 {(x - 9)}^{2}  + 100

where x is the price of the T-shirt in dollars.

To find the profit on a T-shirt whose price is $15, we substitute x=15 into the function and simplify.

p(15) =  - 2 {(15 - 9)}^{2}  + 100

We simplify to get:

p(15) =  - 2 {(6)}^{2}  + 100

p(15) =  -72+ 100

p(15) =  28

You might be interested in
Kim's class voted on a location for a field trip. 3/4 of the class voted for the museum. 1/8 of the class voted for the zoo. The
RUDIKE [14]

Answer:

1/8

Step-by-step explanation:

3/4 is the same as 6/8. 6/8 plus 1/8 is 7/8. 8/8 minus 7/8 is 1/8.

5 0
3 years ago
The difference between 3 times a number x and 2 is 19. What is the value of x?
Ber [7]

Answer:

the value of x is 7.

Step-by-step explanation:

2+19=21

21÷3=7

Check:

3×7=21

21-2=19

Therefore, 7 is the answer.

6 0
3 years ago
What is (-14-x) squared in polynomial form?
Masteriza [31]
(-x-14)^2 = x^2 +14x+14x+196
which turns into x^2+28x+196.
hope this helps 
and give thanks 
6 0
3 years ago
I need help please and thank you ( show your work please)
Bas_tet [7]

Answer:

y = 2x

Step-by-step explanation:

Use Rise over Run. The rise(up/down) is 2 and the run(sideways) is 1. The slope is going up, not down so the 2 is positive. So, it is positive 2/1, which you can write as 2.

7 0
2 years ago
What is 1/4 + 1/4 + 1/4 =
Zepler [3.9K]

3/4 is the answer

your welcome

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which is an equivalent ratio to 7:5? 14:12 21:10 21:15
    8·2 answers
  • What does a tape diagram look like
    13·1 answer
  • is it possible to draw two congruent triangles so that one triangle is an acute triangle and one triangle is right triangle? why
    15·1 answer
  • The point (5,-2) is rotated 90° about the origin. Its image is<br> O (-2,5)<br> O (2,5)<br> O (-5,2)
    9·2 answers
  • What is the y in 14-6y=44
    6·2 answers
  • Can someone explain what the prime factorization is like my teacher calls it a factor tree can u plz help me ???
    10·1 answer
  • Alguien me podría ayudar a resolver esto? Es urgente.
    10·1 answer
  • What is the solution for 3x-4=-1/2x+3
    10·2 answers
  • I don't know how to do this?
    9·1 answer
  • Help plss I only need 5
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!