lhalvkap lhalvkap

09-05-2018
Mathematics

contestada

In the eco-garden of a school, the number of aquatic animals is 80% of the number of aquatic plants. There are 162 aquatic plants and animals in all. How many aquatic animals are there in the eco-garden?

Respuesta :

ckoz2003 ckoz2003

09-05-2018

162 * .80 = 129.6. so roughly 130 animals are going to be aquatic plants. So, 162-130 equals 32. 32 animals

Answer Link

Otras preguntas

Marco earns $16 an hour plus $21 an hour for every hour of overtime. Overtime hours are any hours more than 35 hours for the week. Create an equation that shows

how many cups are in a pint of water 1/8 1/2 2 4 Thank you

Dr. Mortimer seems to believe that there is an element of the supernatural at work. He reports that “…several people had seen a creature upon the moor which cor

In horses, black (B) is the dominant color; brown (b) is the recessive color. Consider the cross seen here, between two black horses (Bb). What is the probabil

A scientist is curious about whether or not playing music to plants helps them grow taller. He does not know of anyone who will benefit from his research but he

Zinc is extracted by removing oxygen form zinc oxide what is the name given to a reaction in which oxygen is removed from a substance

Which characteristic was not a reason that the industrial revolution began in England

In the practice of religion, the Ten Commandmentsare to Christianity as the Eightfold Path is to(1) Buddhism (3) Islam(2) Daoism (4) Shinto

Which statement represent an abiotic environmental factor in an ecosystem? *The flower bud every spring . *The fish swim up the river to reproduce. *The fox ea

What is the connections or similarities of the American revolution to other revolutions?