catherinegisaacs catherinegisaacs

03-09-2021
Chemistry

contestada

49 red balls are mixed with 41 blue balls. What is the percentage of the ball mixture that is made up of red balls?

Respuesta :

mdejazulhaque1972 mdejazulhaque1972

13-09-2021

Answer:

No. of blue balls=41

No. of red balls=49

Total no. of balls=90

Total percentage of red balls=49/90×100

=54.4%

Answer Link

Otras preguntas

There are four steps for converting the equation x2 + y2 + 12x + 2y – 1 = 0 into standard form by completing the square. Complete the last step. Group the x te

Find the equation of the line l when it passes through the point (0,0)

A patient's current medications are listed below. Read the following drug list andanswer the questions 5 - 8:SymlinLevothyroxineCephalexinAccuprilDiflucanSertra

Please assist with this table?

A tutor gave the following instructions to their B1 student, but unfortunately, the student didn’t understand what they had to do. How could the tutor improve t

compare two kingdom,three kingdom and five kingdom systems of classification

Some men liked McDonald's and the idea of quick, cheap food so much that they...

Besides lobbying for legal changes, how do unions PRIMARILY achieve change in the workplace?O A. collective bargainingO B. reducing discriminationOC. dismantlin

(b) In a clear, coherent paragraph-length response that may also contain figures and/or equations, predict which object, the hoop or the solid disk, if either,

Poem: My mother's portrait Genre: Free Verse Using: Simile End rhyme Alliteration 4 stanza Metaphor