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
finlep [7]
3 years ago
7

A factory increased its production by 22.5% and produced 4900 tonnes .How many tonnes was it producing before?​

Mathematics
2 answers:
Liono4ka [1.6K]3 years ago
7 0

Answer:

It produced 3797.5 tons before.

22.5% of 4900 is 1102.5

That subtracted from 4900 is 3797.5 tons

Black_prince [1.1K]3 years ago
6 0

Answer:

4000 tonnes.

Step-by-step explanation:

A 22.5% increase would be equal to a 1.225x production increase, so the production before the increase, x, would be x * 1.225 = 4900. To solve for x, divide both sides by 1.225.

You might be interested in
Find the value of x.​
bekas [8.4K]

Answer:

x=7

Step-by-step explanation:

  • The sum of exterior angles of a polygon is equal to 360 degrees
  • (12x+37)+(12x-2)+(20x-29)+46=360\\12x+12x+20x+46+37-29-2=360\\44x+52=360\\44x+52-(52)=360-(52)\\44x=308\\x=7
3 0
3 years ago
For what values of x is -1/2x+6>4x-3
borishaifa [10]

Answer:

x<2

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

8 0
2 years ago
PLEASE HELP ME ON THIS URGENT DO NOT WASTE ANSWERS WILL MARK BRAINLIEST
Fed [463]

Answer:

Im gonna guess 6

Step-by-step explanation:

7 0
3 years ago
N is prime given that it has 2 digits
rjkz [21]
Minimum 11, Maximum 97
8 0
3 years ago
John should drive to his workplace and back to home. On the way to the workplace it was raining, so he drove at speed of 42mph.
nataly862011 [7]

Answer:

48 mph

Step-by-step explanation: Add 42mph and 54 mph and you get 96.  To find the average of the two --- divide 96 by 2 and you get 48mph as the average speed for the entire trip.

3 0
3 years ago
Other questions:
  • it takes Sarah 50 minutes to walk to her friend's house 1 3/4 miles away. What is her walking pace in miles per hour?
    5·1 answer
  • The population of a town is 340.000 out of them 25800 se computers. Find the
    14·1 answer
  • Can someone help me on this? Quite lost
    11·1 answer
  • In the 1500s, john calvin left france
    14·1 answer
  • Jonah buys a television that costs $445. Sales tax in his state is 7 percent. Which of the following expressions represent the a
    5·1 answer
  • What is the area of the triangle below? 10 cm 2 20 cm 2 10.5 cm 2 11 cm 2
    14·1 answer
  • Y – 1.02 = 4.7 <br> solve for y
    13·2 answers
  • 3x + 2 &gt; 29 is x &gt; 9 right? or is it x &gt; 27? please help
    11·1 answer
  • I need help with this
    6·1 answer
  • Find the value of x ?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!