monistengo2hijos monistengo2hijos

02-09-2016
Mathematics

contestada

The high temperature one summer day was 90 degree .an afternoon thunderstorm lowered the temperature to 72 degrees . What is the percent decrease in the temperature?

Respuesta :

Аноним Аноним

05-09-2016

90 minus 72 is 18 so 18 over 90 is 0.2 so 20% decrease!!

Answer Link

Otras preguntas

1.What did you observe happened when a P-wave traveled from a solid to a liquid? 2.What did you observe happened when an S-wave traveled into a liquid? 3.In you

TIFF is the default file format for most digital cameras. State True or False.

Short term effect of the manhattan project

Express each of the following as indicated: a) 2 dm expressed in millimeters b) 2 h 10m expressed in seconds c) 16 g expressed in micrograms

Which of the following words best replaces the underlined word in the following sentence? His persistence paid off and the girl eventually agreed to go to the

Describe three properties of mitochondria and chloroplasts that support the endosymbiotic theory. Be sure to explain your answer.

American expansion abroad was fueled by all of the following EXCEPT A. the closing of the frontier B. a rise in industrial production C. fear of being closed o

There are about 1,400,000 drops in 25 gallons of liquid. What percent of a gallon is a single drop?

How do Mary Shelley's allusions to Milton's Paradise Lost in the novel Frankenstein help readers interpret the story?

A gerund can function as the object of a preposition. True or false ?