schykim9014 schykim9014

21-10-2022
Mathematics

contestada

a chemist starts with 150 grams of a 20% slat solution. How many grams of salt must she add to get 50% salt solution?

Respuesta :

Otras preguntas

The sum, s, of 4 consecutive odd integers can be represented by the equation s = 4n â 12. what does n represent?

The ratio of the number of picture books encyclopedias, and fairy tale books Annette had is 3:4:5 She gave half of her encyclopedias to her brother and he gave

LAB: Word frequencies - methods Define a method named getWordFrequency that takes an array of strings, the size of the array, and a search word as parameters. M

When this surgical procedure is used to reduce the risk of stroke it will correct stenosis in the artery the most common cause of this condition is the buildup

Most troubadour songs that have survived in music notation show only the ______ of the song.

In the electron transport chain, electrons are shuttled through a series of membrane proteins, which creates a gradient of:__________

Francisco's credit card has an APR of 13%, calculated on the previous monthly balance, and a minimum payment of 2%, starting the month after the first purchase.

A business that does not need a full-time accountant, would most likely use a ______ accountant in which services are exchanged for a fee. multiple choice quest

Some boys and girls are waiting for school buses. 25 girls get on the first bus. The ratio of boys to girls at the stop is now 3:2. 15 boys get on the second bu

answer me please as soon as possible plot the graph same as shown in the question using green orange and black colors