Seudónimo Seudónimo

26-01-2018
Mathematics

contestada

25 lbs is % of 121 lbs; 121 lbs is % of 25 lbs

Respuesta :

cdw2014 cdw2014

26-01-2018

Percentage is out of 100, so we can set up a proportion with 25/121 = x/100. Solve for x by cross multiplying.

25*100 = 121x
x = 2500/121 = 20.661%

Do the same thing for the next one.
121/25 = x/100

121*100 = 25x
x = 12100/25 = 484%

Answer Link

Otras preguntas

Which form of government, practiced in certain Greek city-states and in the Persian Empire, describes a society ruled by a king or queen until his or her death,

Why was the Sahara caravan trade important to later European exploration of Africa? Select the best answer from the choices provided. a The caravan traders show

The sentence, "At the carnival, she bought funnel cake cotton candy and a hot dog," uses commas correctly when punctuating a series. a. True b. False

A stopwatch is calibrated for a time interval of 1/100th of a second with a range of 9 hours 59 minutes and 59.99 seconds. It also has a ± 5-seconds-a-day bias.

How is the gerund used in the sentence? All entries will be distributed for judging. A. subject B. predicate nominative C. object of a preposition D. direc

Write the formal charge for C,H and O in CH3COOH

where in normandy do people need to go to see the story of William the Conqueror:

Dwight Eisenhower's first political office was that of _____. senator governor president vice-president

Amnesty International reports the use of torture in how many countries? (5 points) 25 125 150 225

There is basically only one type of novel. True False