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
kati45 [8]
3 years ago
11

The number of fish in a lake decreased by 25% between last year and this year last year there were 60 fish in the lake what is t

he population this year? If you get stuck consider drawing a diagram
Mathematics
1 answer:
grandymaker [24]3 years ago
8 0

Answer:

45

Step-by-step explanation:

Decreasing by 25% means that there is 25% less of last years amount or 0.25x less. It also means that this year there is only 75% of what was last year actually in the lake or 0.75x. Since last year, there were 60 fish, this means this year there is 0.75(60) = 45. This year has 45 fish.

You might be interested in
If you could help that would be nice!
Arturiano [62]
6 + 4 + 4 = 14 cm
2 * pi * r = 
2 * 3.14 * 3 = 18.84 / 2 = 9.42
14 + 9.42 = 23.42
5 0
3 years ago
Read 2 more answers
Justify each step with an algebraic property. 16+x=12
lana [24]
-4 would be the correct answer to the problem
6 0
2 years ago
Read 2 more answers
Can someone help me please !
NeX [460]

the anwser to this queation is D

6 0
3 years ago
|h-3|<5 how do I solve using inequalities
Readme [11.4K]

You can find the approximate value of h in this the same way you could with an algebraic expression.

h - 3 < 5

+3

h < 8

8 0
3 years ago
2) Steve drives 78 miles on 3 gallons of gas. Find the miles per gallon.
oksano4ka [1.4K]
1st question: 26 miles per gallon

2nd question: 4 miles per hour

3rd question: The 5 bags of pretzels is the lower unit price.

Hope this helps!
4 0
2 years ago
Read 2 more answers
Other questions:
  • Write a power represented with a positive base and a positive exponent whose value is less than the base
    12·1 answer
  • A company placed $500,000 in three different investment plans.
    13·2 answers
  • Is 15/4 an irrational number?
    14·1 answer
  • Should I go to sleep its 2:57 in the morning n im really tired but dont wanna sleep but im tired
    14·2 answers
  • Find a(33) if the first term in the sequence is 3 and the common difference is -1.
    9·1 answer
  • Please help! Super easy just want to double check my answers! Thank you so much!
    9·2 answers
  • What is 2 thirds plus 3 fourths
    5·2 answers
  • The number of different cars sold in some country rose from 210 in 1997 to 277 in 2007. Find the percent increase. Round to the
    14·1 answer
  • Select the best answer for the question 7/8=?/48
    14·2 answers
  • Mike eight one fifth of his bag of candy meg eight 1/5 of her bag of candy how much candy did they eat altogether right the answ
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!