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

True or false? the number of elders declined during the early 21st century.

What is the process of preparing a person to perform strenuous work and to recover from that work as quickly as possible

Through which cell structure does waste exit the cell

A firm always has a competitive disadvantage when its return on invested capital is

____ privileges for data involve establishing who can enter new data, change existing data, delete unwanted data, and view data.

Simplify: -6-3(5y+4)

Janice's mother gave her a $10 bill to buy 5 pounds each of bananas and apples at the grocery store when she got there she find found that bananas for $.80 per

Scientists who study evolution at or below the species level are most likely

assuming that there are no outside forces, what will happen if two neutral atoms are placed 1 M apart in a vacuum. a)the atoms will orbit each other b)the atoms

Draw the structure for the only constitutional isomer of cyclopropane: