wwwcarolynzouowficz
wwwcarolynzouowficz wwwcarolynzouowficz
  • 10-02-2018
  • Mathematics
contestada

Express using algebra:

A decreased by 10%

A increased by 50% and then decreased by 50% of that

A decreased by 20% and then increased by 20% of that

PLZ HELP! NEED THIS QUICK!

Respuesta :

tweetybird69903 tweetybird69903
  • 10-02-2018
1) .90x
2) (.50x)(1.5)
3) (.80x)(1.20)
Answer Link

Otras preguntas

What are the three components of the helping interview?
only 62% of the first-time, full-time college students seeking a bachelor's degree from a 4 year college graduate within 6 years. Fact or fiction ?
At one point, Albert Einstein believed that the universe was static, or stationary. He came to this conclusion by extending what he had already figured out abou
What was the failed attempt by revolutionaries to overthrow the government of Russia after the death of Alexander I known as? Choose one ONE answer. Question 6
A conductor of length of 85m has a resistance of 3.7 calculate the resistance of similar conductor of length 510cm​
please help. AHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhh
Name the instrument to measure weight.
What is the values of x and z?
Which state became a slave state due to the missouri compromise?.
A scientist makes observations of a forest environment. Describe an example of a pattern that the scientist might’ve observe