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
Semenov [28]
3 years ago
10

Which system of equations models the following problem if x represents the number of angelfish Nancy bought and y represents the

number of goldfish she bought?
Nancy bought 360 tropical fish for a museum display. She bought 8 times as many goldfish as angelfish. How many of each type of fish did she buy?


{x+8y=360y=8x

{x−y=360y=8x

{x+y=360y=8x

{x+y=8y=360x
Mathematics
1 answer:
masha68 [24]3 years ago
5 0

Answer:

the answer is c

Step-by-step explanation:

You might be interested in
What Fraction Of The Wall Did Kevin Paint?
Mila [183]

Kevin painted \frac{1}{9} of the wall.

Solution:

Fraction of the wall painted by Elena = \frac{5}{9}

Fraction of the wall painted by Matthew = \frac{3}{9}

Fraction of the wall painted by Kevin = ?

Full wall can be taken as 1.

<u>To find the wall painted by Kevin:</u>

Rest of the wall = Full wall – painted by Elena – Painted by Matthew

                          $=1-\frac{5}{9}-\frac{3}{9}

                          $=\frac{1}{1} -\frac{5}{9}-\frac{3}{9}

To make the denominator same, multiply the numerator and denominator of the first term by 9.

                          $=\frac{9}{9} -\frac{5}{9}-\frac{3}{9}

                          $=\frac{9-5-3}{9}

                          $=\frac{1}{9}

Rest of the wall = \frac{1}{9}

Hence the kevin painted \frac{1}{9} of the wall.

6 0
2 years ago
A bike ramp is constructed such that a 5-foot launching ramp makes a 30° angle with the ground.
Leni [432]
Whats the answer.......waiting
7 0
3 years ago
Read 2 more answers
Find r <br> 0.5(r+2.75)=3
Alekssandra [29.7K]

Answer:

r=3.25

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
The area of a square is 73.96 m^2 .calculate the length of its side.​
Alexus [3.1K]

It a bc i said so hahahahaha

7 0
3 years ago
What is the median?<br> –63–63–70–71–71–91–74–71
Otrada [13]

Answer: The median of the date you gave would be -71. Hope that helps!

8 0
3 years ago
Other questions:
  • You have a standard deck of cards. The deck has 52 total cards and contains 4 suits: hearts, clubs, diamonds, and spades. Each s
    10·1 answer
  • What is the value of x
    8·1 answer
  • Solve.
    13·1 answer
  • The base and height of any polygon must be
    15·2 answers
  • Select all the answers !
    5·1 answer
  • Drawing a line through which two points creates a reasonable line of best fit for the data?
    12·1 answer
  • Simplify ( 3x + 3 )^2
    7·2 answers
  • #1. Use substitution to solve the system of equations
    8·1 answer
  • Consider the quadratic function y = ax^2.
    14·1 answer
  • Solve for x????????????????????
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!