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
amm1812
3 years ago
13

Amy is a local photographer. She charges $225 for a session and $15 for every print the customer

Mathematics
1 answer:
zloy xaker [14]3 years ago
6 0
The correct answer is D
You might be interested in
Which product will be negative?
inysia [295]

Answer:

7x(-9)

Step-by-step explanation:

-3x-5 becomes positive 15

-2x-1 becomes positive 2

6x6 is 36

7x-9 is -63

5 0
3 years ago
Read 2 more answers
Which is the graph of y = 5x + 5?
alexandr1967 [171]

Answer:

B

Step-by-step explanation:

4 0
3 years ago
What is the sum of (2x4 + 5x3 - 8x2 - x + 10) and (8x4 - 4x3 + x2 - x + 2)?
balu736 [363]

Option D: 10x^4+x^3-7x^2-2x+12 is the right answer

Step-by-step explanation:

Given polynomials are:

P_1 : 2x^4+5x^3-8x^2-x+10\\P_2: 8x^4-4x^3+x^2-x+2

We have to find the sum of polynomials

So,

S = P_1+P_2\\= (2x^4+5x^3-8x^2-x+10) + (8x^4-4x^3+x^2-x+2)\\=2x^4+5x^3-8x^2-x+10+8x^4-4x^3+x^2-x+2\\

Combining like terms

=2x^2+8x^4+5x^2-4x^3-8x^2+x^2-x-x+10+2\\= 10x^4+x^3-7x^2-2x+12

Hence,

Option D: 10x^4+x^3-7x^2-2x+12 is the right answer

Keywords: Polynomials, sum

Learn more about polynomials at:

  • brainly.com/question/2116906
  • brainly.com/question/2131336

#LearnwithBrainly

3 0
3 years ago
Read 2 more answers
The simplest form of square root of eighty can be written as a times square root of b, where a = and b = .
lyudmila [28]

The correct answer is:

A=4

B=5

hopes this helps you and future people!

8 0
3 years ago
Read 2 more answers
A company sells widgets. The amount of profit, y, made by the
vfiekz [6]

Answer:

846.06 units

Step-by-step explanation:

The amount of profit, y, made by the  company, is related to the selling price of each widget, x, by the given  equation as follows :

y = -4x^2 + 183x- 1247 ...(1)

We need to find out the maximum amount of profit  the company can make.

For maximum profit put dy/dx = 0

So,

\dfrac{d}{dx}(-4x^2 + 183x- 1247)=0\\\\-8x+183=0\\\\x=\dfrac{183}{8}\\\\x=22.87

Put x = 22.87 in equation (1). So,

y = -4(22.87)^2 + 183(22.87)- 1247\\\\=846.06

So, the maximum profit is 846.06 units.

4 0
3 years ago
Other questions:
  • For the spinner above, the probability of landing on black is 1/2 and the probability of landing on red is 1/3 . Suppose it is s
    12·2 answers
  • when the day began it was 23 f mid day it went up 15 and then dropped 19 by midnight what was the temperature at midnight?
    6·1 answer
  • Times for a surgical procedure are normally distributed. There are two methods. Method A has a mean of 33 minutes and a standard
    12·1 answer
  • Use the diagram attached below. Find the straight distance between the zoo and movie theater.
    14·1 answer
  • Natasha had d dollars. She bought 2 ice cream cones which cost x dollars each. How much money does she have left?
    8·1 answer
  • a jar only 11 red balls, 9 yellow balls, 5 green balls, and n white balls. what is the probability that a ball randomly chosen f
    11·1 answer
  • Here are the ingredients needed to make 8 pancakes.
    6·2 answers
  • If : X ~ N (30,0?), n<br>= 10, S2 = 5 then P(&lt; 32) =​
    14·1 answer
  • Help me plz i’ll give extra points
    12·1 answer
  • The sides of a parallelogram are 14ft and 16ft. One angle is 41° while another angle is 139°. Find the lengths of the diagonals
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!