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
zheka24 [161]
3 years ago
11

At a pet store, there are 30 aquariums.

Mathematics
1 answer:
irakobra [83]3 years ago
8 0

Answer:

f = (20 × 15) + (10 × 6)

Explanation:

You are just find how many fish are salt water and how many freshwater and adding them together. The total number of aquariums is irrelevant in this case.

You might be interested in
Someone please help me with math linear equations 3x + 2y = 12
vodka [1.7K]
3x + 2y = 12
subtract 3x from both sides
2y = -3x + 12
divide all terms by 2 so that you can have only the y on the left side
y = -3/2x + 6
And that is your answer!

Hope this helped!! :)

6 0
4 years ago
HELP HELP HELP HELP HELP HELL
vitfil [10]

Answer:

it sould be D because rise over run.

Step-by-step explanation:

at the point its 5/6 and the only answer with that fraction is D. or it depends because if you're looking for the begening of the dotted lines then it's C .but if you're looking for end point then it's D. if you don't know ask me and ill see what i can do

3 0
3 years ago
Como resolver una fraccion heterogeneas de suma de 1/4 y 1/8
babunello [35]
I can’t understand because I speak English
6 0
3 years ago
Use a calculator to find the value of these data. Round the value to three
insens350 [35]

Answer:

-1, -1.1, 0.9, 1

Step-by-step explanation:

6 0
3 years ago
Can you help me with this please. Please show your work. Thx in advance
pentagon [3]
That is correct I think it is
4 0
4 years ago
Read 2 more answers
Other questions:
  • Solve this system of equations. x + y + z = 6 3x + 3y + 3z = 18 -2x − 2y − 2z = -12
    6·1 answer
  • Please help and thank you
    8·1 answer
  • Find the value of the expression 4*2-6+8*3+4
    12·1 answer
  • I am a number between 17 and 25 I am multiple of 3. 6 is not A factor of mine
    13·1 answer
  • If the sum of interior angle is 3780 degree.find the number of sides
    14·2 answers
  • Find the measure of
    15·2 answers
  • Find the difference 4 1/3 - 2 2/3
    15·1 answer
  • Find the equation of a line that passes through the points (-1,-5) and (-3,-4). Leave your answer in the form y=mx+c
    9·1 answer
  • The surface area of this regular pyramid is 1040 cm2. The base is a regular pentagon with side b = 16 cm and slant height l =15
    6·2 answers
  • A. 2 (2)(3)(3)(a)(a)(a)(a)(a)(a)(a)(a)3(3)(5)(5)(a)(a)
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!