sxinhui8p90bh7 sxinhui8p90bh7

20-05-2018
Mathematics

contestada

There are 3 times as many ducks as cows on a farm.There are 400 legs altogether.How many ducks and cows are there altogether?

Respuesta :

k3v1ntinajer0 k3v1ntinajer0

20-05-2018

There is a ratio of 4 cows to 6 ducks.
There are 160 cows and 240 ducks.

Answer Link

vielmrlorgozz vielmrlorgozz

20-05-2018

x 2 + 1u x 4 = 10u ——- 400
1u ——- 400/10 = 40 (cows)
3u ——- 40 x 3 = 120 (ducks)

Answer 120 ducks and 40 cows, totalling 160.

Answer Link

Otras preguntas

what is the judicial branch responsible for

what Reagan Era Scandal involved the illegal sale of weapons to terrorists sponsor Nation

The statement, "Governor Tyson is a family man that has lived and worked in our community for years." is an example of this type of propaganda: bandwagon glitte

Lassa Vocabulary In Your own deﬁne the terms 1 homeostasis

What is a "verbal" in grammar? a. a verb form that functions as a different part of speech. b. an adjective that function as verbs. c. a phrase that ends wit

Confucius believed that human beings are essentially a. evil. b. gods. c. good. d. sinful

What does Meg first notice about Camazotz? a. Camazotz looks a lot like Earth. b. The air on Camazotz looks gray. c. Everything on Camazotz is brown. d. Cam

Which of the following is contained within the stratosphere? the ozone layer Earth's living things weather conditions meteors

What is one fourth of one ton HELP

The molar mass of methane is 16.04 g/mol. Calculate the number of moles of methan burned in the experiment.