Which system of equations models this problem?
The variable x represents the number of angelfish Carlos bought and the variable y represents the number of parrotfish he bought.
Carlos bought 405 tropical fish for a museum display. He bought 8 times as many parrotfish as angelfish. How many of each type of fish did he buy?
A
x-y=405
y=8x
B
x+y=405
y=8x
C
x+y=8
y=405x
D
x+4y=8
y=405x
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Which system of equations models this problem? The variable x represents the number of angelfish Carlos bought and the variable y ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
How many positive integers less than 2018 are divisible by at least 3, 11, or 61?
Answers (1)
Mel received notice that his monthly health care rate will increase 15% next year. if mel currently pays $200 per month for health care, by what amount will his rate increase next year?
Answers (1)
Which is a correct way of evaluating the expression 15x + 30x for x = 2?.
Answers (1)
Iᔕ 7/15 ᒪEᔕᔕ Tᕼᗩᑎ 1/2
Answers (1)
8y+12-2z for y=4 and z=2
Answers (2)
New Questions in Mathematics
4 times the sum of a number and 15 is at least 120. let x represent the number. find the possible values for x
Answers (1)
Simplify the expression 1/2 (-12m+38) A. - 6m + 38 B. - 6m + 76 C. - 24m + 19 D. - 6m + 19
Answers (1)
How does doubling the side lengths of a triangle affect its area?
Answers (1)
Which expressions could complete this equation so that it has an infinite number of solutions? 9x-3 (x+8) = A. 6x-24 B. 6 (x-3) + 6 C. 14+5x-34 D. 8 (x-3) - 2x
Answers (1)
The number of horses occupying stalls at the county fairgrounds can be modeled by the following function, where x represents the number of days since the first of June. h (x) = -3x^2+30x+225.
Answers (1)