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
f(x) has domain , and range . A 2-column table with 5 rows. Column 1 is labeled x with entries negative 4, negative 2, 0, 2, 4.
laiz [17]

Answer:

Domain: {-4, -2, 0, 2, 4}

Range: {-2, -1, 0 1, 2}

Step-by-step explanation:

5 0
4 years ago
Please help I will be very grateful for this
mixer [17]

Answer:

____________

the answer is B

___________

explanation

Factor out the greatest common factor from each group.

Group the first two terms and the last two terms.

(x^2 - 2x) - 3xy + 6y

Factor out the greatest common factor (GCF) from each group.

x(x - 2) - 3y (x - 2)

Factor the polynomial by factoring out the greatest common factor, x - 2

(x - 2) (x - 3y)

5 0
3 years ago
Read 2 more answers
Is the square root of 7 greater or less then 14/5
Leto [7]

Answer:

less then

Step-by-step explanation:

the square root of 7 is 2.64 and 14/5 is = 2.8

5 0
3 years ago
Jordana was shown this diagram of an isosceles trapezoid and its reduction. She was asked to find the perimeter of the
PilotLPTM [1.2K]

The question is unclear to me, 30x3=10 WHAT, 30x3=90 not 10

And also it seems you already know the answer Perimeter=28cm

3 0
3 years ago
Read 2 more answers
Please show your work with each expression. Simplify.
Alina [70]
(replace the variables) 6(9)-2(5)^2
(simplified) 54-10^2.... 54-100=-46
6 0
4 years ago
Other questions:
  • The pressure p(in lbs/in^2) that a 160 pound persons shoe exerts on the ground when walking varies inversely with the area A(in
    8·1 answer
  • Explain why this number 523.691 has different value
    5·1 answer
  • A bucket contains five green tennis balls, two yellow tennis balls, six red tennis balls, and eight blue tennis balls. Tony remo
    9·1 answer
  • Mike made 11 dollars a hour and he work 12 hours how much do he make
    6·2 answers
  • Choose one of the problem above. describe how you organized the answer
    6·1 answer
  • You want to buy some apples. Look at the scales below.
    7·2 answers
  • Match the expressions to their corresponding Locations
    14·1 answer
  • Help on this question pleaseeeeeeee
    14·2 answers
  • Whats the opposite of jumping down 10 steps
    15·2 answers
  • Find each angle measure in the figure<br><br><br><br>The angle measures are ___°, ___° And ___°.​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!