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
Alenkinab [10]
3 years ago
12

A copy machine makes 24 copies per minute. How long does it take to make 78 copies?

Mathematics
2 answers:
kenny6666 [7]3 years ago
7 0

Answer:

Step-by-step explanation:

It will take 3 minutes abd and 25 seconds.

aivan3 [116]3 years ago
3 0
Let’s put this into 2 fractions:
24/1=78/x

Now we’ll solve for x by cross-multiply and divide:
1*78/25=
78/24=3.25

Answer:
You can make 78 copies in 3.25 minutes
Or, 3 minutes and 15 seconds.
You might be interested in
A = ?, b = 48, c = 57
Sergio [31]

Answer:

a= 9

Step-by-step explanation:

If you are using the forumla a+b=c

a+48=57

57-48=9

a=9

9=48=58

8 0
3 years ago
Which statement is true about the function f(x) = -x?
Nataly [62]

Answer:

The answer is "It has the same domain as the function f(x) = --x".

Step-by-step explanation:

If we consider its parent function that is: y= x

Domain function is: x \in (0, \infty)

The range function is: y \in (0, \infty)

The function has both the same (domain and range).

6 0
3 years ago
2/5 in Fraction form?
hram777 [196]

Answer:

2/5 is fraction form.

0.4 is decimal form btw.

5 0
3 years ago
What is the value of x?
GenaCL600 [577]

Answer:

<h2>x = 3</h2>

Step-by-step explanation:

Look at the picture.

We have the triangles 45° - 45° - 90° and 30° - 60° - 90°.

The sides of those triangles are in ratio:

1 : 1 : √2 and 1 : √3 : 2

Therefore

If AC = 6√2 then AB = BC = 6

If BC = 6 then x = 6 : 2 = 3

7 0
4 years ago
Which linear function has the greater rate of change Y= 8x+ 3
Ad libitum [116K]
17 bc I did it trust me pls
6 0
3 years ago
Other questions:
  • Sketch the quadratic function ƒ(x) with a vertex at (–1, 2) and the points (0, 0) and (–2, 0). Which statement describes the par
    13·2 answers
  • Two equivalent expressions the are equal to (9-c)+(9-c)+(9-c)+(9-c) is
    10·1 answer
  • MegaRock produces quick setting concrete mix. Production of 205,880 tons was started in April, 194,080 tons were completed. Mate
    8·1 answer
  • Strontium 90 is a radioactive material that decays according to the function Upper A (t )equals Upper A 0 e Superscript negative
    14·1 answer
  • What are the zeros of the function f(x) = x2 +64? (Hint: b=0)
    14·1 answer
  • What is the distance between (-8,2) and (4,4)
    8·1 answer
  • DF and GI are parallel lines.<br><br> Which angles are alternate interior angles?
    10·1 answer
  • Find the missing angle <br>PLZ HELP​
    13·1 answer
  • Pls help and show workings <br> (If you don’t know the answer please don’t respond)
    15·2 answers
  • Nadine walked 1⁄4 of a mile, Janet walked 3⁄8 of a mile, and Perry walked 5⁄6 of a mile. Who walked the farthest? How much farth
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!