rose7450
rose7450 rose7450
  • 03-02-2021
  • Mathematics
contestada


A farmhouse shelters 15 animals. Some are cows and some are ducks. Altogether there are 40 legs.
Which system of equations could be used to identify how many of each type of animals are there?
PLEASE answer ASAP.

Respuesta :

izzy24j izzy24j
  • 03-02-2021

Answer:

multiplication and addition

Step-by-step explanation:

Answer Link

Otras preguntas

When asked to factor the x^2-121 a student gives the answer (x-11)(x-11) what is wron with this answer?
Based on what Lizzie says and how she says it, which conclusion can a reader draw about how Lizzie views Mrs. Cobb?
Eons, eras, periods, and epochs, are all examples of ____________time.
Need some help with this question in this picture please
Write logical sentences that make comparisons using the words in parentheses. En general / hay / águilas / buitres (menos... que)
For each equation, determine whether it represents a direct variation, an inverse variation, or neither. Find the constant of variation when one exists and writ
34. Most cements are mixed on a polycoated mix pad. What property of zinc phosphates requires that they be mixed on a glass slab? A. Low viscosity B. E
solve the equation 50=4(x-7)-6(3x-6)
What does not contribute to wellness
Plzzzz help don’t understand