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
kompoz [17]
3 years ago
14

If an industrial machine could make 418 pencils in a second, how many pencils would it have made in 15 seconds?

Mathematics
2 answers:
Leona [35]3 years ago
4 0
Easy, just do 418*15, which is 6270.

You can also do a proportion:
418/1=x/5
x=418*15
x=6270

:)
Nataly_w [17]3 years ago
3 0
To find this you have to multiply the amount of pencils by the amount of seconds
418x15=6270 pencils
You might be interested in
If I have an assignment that is giving 48 points and I only get 29 what percentage is that
maw [93]

29/48 is about 60 percent to the nearest hundredth

4 0
3 years ago
Read 2 more answers
Mixed nuts sell for $7.89 a pound. Leticia fills a bag and weighs it. The bag weighs 2.3 pounds.
Maurinko [17]

Answer:

i think the answer is 18.15

Step-by-step explanation:

8 0
3 years ago
Write and simplify an expression that represents the perimeter of the parallelogram. ​
Ira Lisetskai [31]
The perimeter of the parallelogram is 14x + 8. You add 3x+9+4x-5+3x+9+4x-5 to get the answer.
8 0
3 years ago
Three painters can paint three walls in three minutes. how many painters are needed to paint 27 walls in nine minutes?
Advocard [28]
There is 3 variable, in this case, painters, walls and time(minutes). You need to find how many painters needed and provided information on the walls and time(minutes).

Increasing walls will cause more painter needed. It was reversed in time which was increased time will cause less painter needed.

In this case, you need to divide the variable walls with time since it reversed so: 27wall/9 minutes
It equal to : 3 walls/minute

Information provided is:
3 painters= 3 walls/3 minutes
Equal to : 3 paintes= 1 wall/minute

To make it 3 walls/minute, the painter needed will be:
(3 walls/minute) / (1 wall/minute) x 3 painters= 9 painters

Answer: 9 painters
4 0
3 years ago
What is the area? Bit confused on this one.
DENIUS [597]

Answer:

x² + 8x + 12

Step-by-step explanation:

see

the length of the entire rectangle = x + 6

breadth of the entire rectangle = x + 2

area of a rectangle = length × breadth

= (x + 6)(x + 2)

= x² + 8x + 12

which is the required polynomial in standard form

7 0
3 years ago
Read 2 more answers
Other questions:
  • the cost of using a card is 35 cents per call plus 25 cents per minute. A recent call cost cost $12.35. write and solve the equa
    6·1 answer
  • NEED HELO ASAP!!!!
    13·1 answer
  • Given the linear relationship modeled in the table, how much would 5 sandwiches cost ?
    12·1 answer
  • What is the y-intercept of the graph that is shown below?
    8·1 answer
  • Solve 4x- c= k for x.
    10·1 answer
  • PLEASE HELP IM STUCK
    5·1 answer
  • Need helppp!! an explanation appreciated!
    8·1 answer
  • Given
    7·1 answer
  • Hey can someone help:)?​
    7·1 answer
  • Mom has 4 red buttons dad has three blue buttons and and baby has green buttons. How many buttons doed the famiky have
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!