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
lutik1710 [3]
2 years ago
7

1 point

Mathematics
2 answers:
dolphi86 [110]2 years ago
3 0

Answer:

Find the unit rate of each printing machine and compare.

Step-by-step explanation:

Nezavi [6.7K]2 years ago
3 0

Answer:

2400

Step-by-step explanation:

You might be interested in
State what additional information is required in order to know that the triangles are congruent
AleksandrR [38]
17 && 19 are both congruent.
5 0
2 years ago
An online data base charges $25 an hour during the day and $12.50 an hour at night. If a research company paid $250 for 12 hours
Firdavs [7]

Answer

Find out the  which system of equations could be used to determine the number of hours charged at the day rate (d) and at the night rate (n) .

To proof

As given in the question

Let us assume that the number of hours charged at the day rate = d

Let us assume that the number of hours charged at the night rate = n

An online data base charges $25 an hour during the day and $12.50 an hour at night. If a research company paid $250 for 12 hours of use.

Total working hour in a company including day and night be  12 hours .

than the equation become in the form

d + n = 12

also

An online data base charges $25 an hour during the day

$12.50 an hour at night.

If a research company paid $250 for 12 hours of use.

than the equation becomes

25d + 12.50n = 250

than the two equation are

d + n = 12 , 25d + 12.50n = 250

multiply first by 25 and subtracted  from 25d + 12.50n = 250

25d - 25d + 12.50n - 25n = 250 - 300

12.5 n = 50

n = \frac{50}{12.5}

n = 4hours

put this in the d + n = 12

d + 4 =12

d = 12-4

d = 8 hours

Therefore the number of hours charged at the day rate  is 8 hours  and at the night rate is  4hours .

Hence proved



4 0
3 years ago
Explain how an insurance company can pay a large benefit even if it hasn’t collected that amount from an individual’s premiums.
tester [92]

Answer: charging in premiums in exchange for insurance coverage???

Step-by-step explanation:

3 0
2 years ago
How are y-intercepts of y=(1/3)^x and y=5(1/3)^x different?
loris [4]
Remark.
The easiest way to do this question is to graph it. Start with that.
The red line is y = (1/3)^x
The blue line is y = 5*(1/3)^x

Comment
The red line's y intercept is (0,1)
The blue line's y intercept is (0,5)

Why
If the x value is 0 then (1/3)^0 = 1
y = (1/3)^0 = 1 * 1 = 1 and for the blue graph
y =  5*(1/3)^0 = 5*1 = 5

In other words, in this set of equations, the 5 makes the y intercept 5 times larger than the 1 in front of y = (1/3)^x

If you have choices, could you please list them? I may be giving you the right answer but not in the form required.

7 0
3 years ago
Read 2 more answers
Answer the circle question please.
makkiz [27]

\frac{11}{-6}

3 0
2 years ago
Other questions:
  • The ages of three children in a family can be expressed as consecutive integers. The square of the age of the youngest child is
    7·1 answer
  • I need some help with this question :/
    7·2 answers
  • 5/6v+10=5 what is the answer
    11·1 answer
  • Simplify: square root of 3^15<br><br>Whoever answers first, and is correct, gets brainliest​
    13·1 answer
  • HELP!!!!
    15·1 answer
  • What is the percentage of 7 out of 12 show work
    10·2 answers
  • Solve for x in kite ​
    9·1 answer
  • A test has 100 questions. Lionel gets 87 questions correct. What decimal shows the part of the test he gets incorrect? *
    10·2 answers
  • POINT MARKET COME GET YO POINTS
    14·2 answers
  • Work out the volume for this prism ​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!