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
icang [17]
2 years ago
12

Mr. Fishie bought a tank for $15 and 10 fish which cost $f each. If he gave the cashier two 20-dollar bills, what was his change

in terms of f?
Mathematics
1 answer:
Gnesinka [82]2 years ago
3 0

Answer:

$25 - $10f

Step-by-step explanation:

Fishie's name is fishy.  

We know Mr. Fishie spent $15 on a tank.  His 10 fish cost 10*$f.  His total is:

Total =15 + 10*f

His change after 2 $20 would be:

$40 - ($15 - $10f), or

$25 - $10f

You might be interested in
The graph represents the number of cups of flour for the number of cups of sugar ina cake recipe. Which ratio is accurate based
Dmitry_Shevchenko [17]
7.5
I’m not sure
Sorry
7 0
2 years ago
Read 2 more answers
Зх - у = 2<br> What is the y corddinate
wariber [46]

Answer:

y=3x-2

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
HELP!!!
Lady_Fox [76]

the construction of fields of formal infinite series in several variables, generalizing the classical notion of formal Laurent series in one variable. Our discussion addresses the field operations for these series (addition, multiplication, and division), the composition, and includes an implicit function theorem.


(PDF) Formal Laurent series in several variables. Available from: https://www.researchgate.net/publication/259130653_Formal_Laurent_series_in_several_variables [accessed Oct 08 2018].

8 0
2 years ago
consider the quadratic functio. f(x)=x2-5x+6 what are the values of the coefficients and constant in the function​
eduard

Answer:

1and5 are coefficients6is a constant

Step-by-step explanation:

6 0
3 years ago
Please help me with this problem. How do I find x?
inysia [295]
Assuming that is 2 right triangles sharing a side
height^2 = 20^2 -7^2
height^2 = 400 - 49
height^2 = 351
height = <span> <span> <span> 18.7349939952 </span> </span> </span>
x^2 = 24^2 - <span>18.7349939952^2
x^2 = 576 -351
x^2 = 225
x = 15

</span>
7 0
2 years ago
Other questions:
  • Use green's theorem to compute the area inside the ellipse x252+y2172=1. use the fact that the area can be written as ∬ddxdy=12∫
    14·1 answer
  • What type of polynomial is: 2x - 4x<br> - 7+ 6x2
    7·1 answer
  • Consider a drug testing company that provides a test for marijuana usage. Among 300 tested​ subjects, results from 30 subjects w
    12·1 answer
  • An arithmetic sequence is represented in the following table. Enter the missing term of the sequence.
    7·1 answer
  • A blue whale gains 2.3 tons a month for the first year of life. If a blue whale weighed 15 tons at birth, how much will it weigh
    6·1 answer
  • Please help me. I don’t understand this at all...
    13·1 answer
  • I need help with this geometry math assignment I been struggling and I need help on it very fast and it is due today so please h
    10·1 answer
  • Write an equation of the line that passes through (2,-4) and (0,4)
    10·1 answer
  • A customer at Lost Pastores placed an order for 3 burritos which was priced at x amount of dollars each. He also ordered a plate
    6·2 answers
  • The quotient of x and 9 is greater than 27
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!