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
bearhunter [10]
3 years ago
14

A printing company charges a fixed rate to set up the printing press, plus a cost of $3.50 for every 100 copies. If 800 copies c

ost $6400, how much will it cost to print 1500 copies?
Mathematics
1 answer:
pychu [463]3 years ago
6 0
The answer is $12,052.5. youd divide 800 into 1500 then you multiply the answer you get by 6400 then add (1500/100) x 3.5 to get your answer.
You might be interested in
How to write 2.161616 as a mixed number
Svetllana [295]
In simplest form: 2 10101/62500
6 0
2 years ago
Read 2 more answers
Which of these equations is for a line perpendicular to y-3=5(x-2)?
olasank [31]

Answer:

C

Step-by-step explanation:

y-3=5(x-2)  (rearrange this to be in slope- intercept from) (add 3 to both sides)

y = 5(x-2) + 3   (distribute parentheses)

y = x(5) - 2(5) + 3

y = 5x -10 + 3

y = 5x - 7

recall that for a line with gradient m, the gradient of the perpendicular line will be - (1/m)

hence in our case, our gradient of the original line is 5, hence the gradient of the perpendicular line is -1/5

From the choices, the only one that is consistent with this is C

i.e choice C:

5y + x = 25

5y = -x + 25

y = -(1/5) x + 5   ===> gradient of -1/5

6 0
2 years ago
Pls zoom in I need help asap
oksano4ka [1.4K]

Answer:

a

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What is the value of a in the equation 3a + b = 54, when b = 9?
sergey [27]
A = 15 3 x 15 + 9 = 54 keep up the good work!
3 0
3 years ago
Read 2 more answers
Help me please!!!!!!!
salantis [7]

Answer:

It is increasing from -1 to 1.

It is decreasing from negative infinity to -1, then decreases again from 1 to positive infinity.

6 0
3 years ago
Other questions:
  • Joel and Gunner both run the 800-meter race. The line graph below shows their times for the first five meets of the track season
    7·2 answers
  • Determine whether each argument is valid. if the argument is valid, give a proof using the laws of logic. if the argument is inv
    9·1 answer
  • |3k-2|=2|k+2| solve please
    14·1 answer
  • Simplify x^3+3x^2-x+2x^2+6x-2
    11·2 answers
  • The average person blink 15 to 20 times per minute how many times does the average person blink in an hour
    7·1 answer
  • Find the second decile of the following data set 24, 64, 25, 40, 45, 34, 14, 26, 28, 24, 58, 51 D2 =
    11·1 answer
  • Write equivalent fractions
    13·1 answer
  • Find the area of the parallelogram with vertices k(1, 1, 1), l(1, 3, 2), m(5, 8, 2), and n(5, 6, 1).
    14·1 answer
  • School is Tomorrow I need help
    11·1 answer
  • The temperature is -4 degrees at 6am and rises 13 degrees by midday. What is the temperature at midday?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!