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

Write five times two less than the quotient of 27 and 3 as an expression

What type of muscle tissue is shown here?

Stanley practices his running, swimming and biking every day. During these practices he runs at 9 mph, bikes at 16 mph and swims at 2.5 mph. Yesterday he ran fo

Suppose there is a 2.1°F drop in temperature for every thousand feet that an airplane climbs into the sky. If the temperature on the ground is 68.0°F, what wil

Choose all the answers that apply. Select the statements that are true about Chlorophyll. Indoor plants do not make chlorophyll. Chlorophyll gives plants their

How can a number line help you to understand absolute value?

What number is 1/2 of 3.50?

expand the following w/ working out:A. 2(x+3)B. 5(2x-4)C. 4(2x-4)D. 6(x-4y)

Please help....I'm looking for number 3!

A scientist in which field would be most likely to study changes in mood with age?