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
uranmaximum [27]
3 years ago
7

The population of a city has increased by 33% since it was last measured. If the current population is 39,900, what was the prev

ious population?
=___
Mathematics
1 answer:
Ksju [112]3 years ago
5 0

Answer:

26,733

Step-by-step explanation:

39,900 - Percentage decrease =

39,900 - (33% × 39,900) =

39,900 - 33% × 39,900 =

(1 - 33%) × 39,900 =

(100% - 33%) × 39,900 =

67% × 39,900 =

67 ÷ 100 × 39,900 =

67 × 39,900 ÷ 100 =

2,673,300 ÷ 100 =

26,733

Hope this helps :)

You might be interested in
It costs $20 to enter an amusement park and $0.50 to go on each ride. You have $24. How many rides are you able to go on?
zubka84 [21]

Answer:

8 rides

Step-by-step explanation:

20 + .50x = 24

-20             -20

.50x = 4

/.50    /.50

x = 8

8 0
3 years ago
Read 2 more answers
Roscoe's family has a dinner at a restaurant. The total cost is $103.80. This includes 5% tax and 15% tip on the pre-tax amount.
Alla [95]
$83.04 is the total before tax and the tip
4 0
2 years ago
Line CD contains points A (4, -7) and B (4, 8). The slope of line CD is
mylen [45]
<span>To find the slope, you divide the difference of the y-coordinates of a point on a line by the difference of the x-coordinates. It is expressed as:

slope = (y2 - y1) / (x2-x1)
slope = 8-(-7) / 4 - 4
slope = 15 / 0
slope = undefined <------ SECOND OPTION

The line should be vertical where the slope is undefined. Hope this answers the question. Have a nice day.</span>
6 0
3 years ago
Read 2 more answers
Greatest common factor for 17 and 42
Musya8 [376]
Since 17 isnt a factor of 42 the only factor is 1
5 0
3 years ago
Please help me on my problem! show me work (if you can, I mean not trying to sound rude)
faltersainse [42]
Divide 436.8 by 62.08


7 0
3 years ago
Other questions:
  • What is the equation for cx+4y=8t when your solving for x
    8·1 answer
  • Someone please help me with number 9 and 10
    14·1 answer
  • Solve for x.
    8·1 answer
  • A gardener is transplanting flowers into a flowerbed. She had been working for an hour and had transplanted 14 flowers. She has
    10·1 answer
  • Geometry Help, you have to know what the angle is to solve the x​
    12·1 answer
  • A supermarket sells various brands of peanut butter.
    10·1 answer
  • A triangle has side lengths of (8b – 10c) centimeters, (8b – 4d) centimeters, and
    11·2 answers
  • Right answer gets brainlyest
    7·1 answer
  • Dont get this, please help
    7·2 answers
  • (1/4)(5/6)^x=75/432. Solve the Equation
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!