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
zhannawk [14.2K]
3 years ago
10

The number of fish in a lake decreased by 20% between last year and this year. Last year there were 75 fish in the lake. What is

the population this year?
Mathematics
1 answer:
7nadin3 [17]3 years ago
7 0

Answer:

90

Step-by-step explanation:

75 × (20/100) = 15

75+15=90

You might be interested in
How many solutions does the following equation have?
sergiy2304 [10]

Answer:

choice a

Step-by-step explanation:

6 0
3 years ago
What is the coefficient of 12x -50=460
kogti [31]

Answer:

12

Step-by-step explanation:


5 0
3 years ago
Read 2 more answers
Suppose you earn $7.25 per hour working part-time for a florist. Write and solve an inequality to find how many full hours you m
svlad2 [7]
h-number\ of\ the\ full\ hours\\\\7.25h\geq125\ \ \ \  \ |divide\ both\ sides\ by\ 7.25\\\\h\geq\frac{125}{7.25}\\\\h\geq\frac{12500}{725}\\\\h\geq\frac{500}{29}\\\\h\geq17\frac{7}{29}\\\\Answer:You\ must\ work\ at\ least\ 18\ hours.
7 0
3 years ago
Read 2 more answers
Find the range and the interquartile range of the given data set.<br> 2, 4, 7, 8, 16, 19, 21
sashaice [31]
The range for the data given is 11
4 0
3 years ago
Need help !!!!!!!!!!!!!!!!!!!!!!!
stich3 [128]
Answer:  " m∠SRW = 95 ° " .
________________________________________________

Since m∠TRV = 95° ; 

and:  ∠TRV and ∠SRW are vertical angles; 

and:  we are given:  " m∠TRV = 95° " ; 

and:  vertical angles are congruent; 

So, m∠TRV = m∠SRW = 95°  .
_______________________________________________
4 0
3 years ago
Other questions:
  • Can someone please help me?
    6·2 answers
  • The cost function of a corn stand is C = 6n + 200, where n is the number of buckets of corn sold. The revenue function of this c
    13·2 answers
  • Complete the statement , if a transversal intersects two parallel lines ___
    6·1 answer
  • A line has this equation: y= -9x-2
    11·1 answer
  • Each letter reprsents a question math question need an answer ASAP
    7·1 answer
  • What is the value of x?
    11·1 answer
  • Sistemas de ecuaciones aplicando sustitucion me ayudan porfa
    14·1 answer
  • Amya is making a swayed flower bed with a circular fountain in the middle she wants to figure out mthe area if the part where sh
    10·1 answer
  • 0.002191 in scientific notation
    15·2 answers
  • A city bus driver says the number of miles to gallons of gas for his bus can be represented by the ratio 12 : 4. How many miles
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!