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
Anna007 [38]
3 years ago
13

A number increased by 25% becomes 30 the number is​

Mathematics
1 answer:
Masteriza [31]3 years ago
6 0

Answer:

24

Step-by-step explanation:

Let 'x' be the number

x +25% of x = 30

x + 0.25x = 30

1.25x = 30

x = 30/1.25

x = 24

You might be interested in
8+2x=6x solve and write a problem
salantis [7]

Answer:

2

Step-by-step explanation:

8+2x=6x

    -2x  -2x

4x=8

=2

3 0
3 years ago
Read 2 more answers
It has been estimated that a student’s final grade in a course decreases by 5 points for every 2 days absent from class. If a st
enyata [817]

Answer:

10 points

Step-by-step explanation:

per 2 days you lose 5 points. To get to 4 days you multiply 2 by 2 and get 4 and 5 by 2 and get 10. So per 4 days he loses 10 points.

5 0
3 years ago
a town has a population of 14000 and grows at 4.5% each year. to the nearest tenth of a year how long will it be until the popul
denis-greek [22]

Answer:

about 6.6 years

Step-by-step explanation:

41,500=14,000*.45*x

41,500=6,300*x

41,000/6,300=x

6.5873=x

6.6=x

6 0
3 years ago
Find(f−g)(x) f(x)=x2−6xandg(x)=−2x+3 <br> A x2−4x+3 <br> B x2+4x−3 <br> C x2−4x−3 <br> D x2+4x+3
3241004551 [841]

Answer:

option C is the answer......

8 0
2 years ago
HELP ITS DUE IN 10 MINUTESSSSSZZZ
nlexa [21]

Answer:

6 root 5 - 4 root 15

answer is c

root 5 x 6 - root 5 x 4 root 3

therefore answer is c

plz give brainliest

8 0
3 years ago
Read 2 more answers
Other questions:
  • Write this equation in standard form of each line passing through the two given points (2,3);(1,-2)
    8·1 answer
  • Please help!!! keep in mind this is a REVIEW question. Which of the following is NOT a congruence transformation? A. a dilation
    8·1 answer
  • How do you write an equation for....
    15·1 answer
  • What is the slope of a line passing through (1,9) and (-3,16) ?
    10·1 answer
  • -3x+3y&gt;15 solve for y​
    14·2 answers
  • Can someone help me out please ?
    9·2 answers
  • If a gene has one completely dominant allele and two recessive alleles, how
    5·1 answer
  • Question<br> Solve: a + 294 = -305.<br> Provide your answer below:
    9·2 answers
  • How can you tell if a linear system of equations has an infinite number of solutions?
    5·1 answer
  • Which equasion represents a line that is parallel to the line y=-4x+5
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!