vwaltbp21ln6 vwaltbp21ln6

04-01-2018
Mathematics

contestada

John produced six times as many books as his brother. If their difference in production is 15, how many books did his brother produce

Respuesta :

texaschic101 texaschic101

04-01-2018

J = 6B
J - B = 15

6B - B = 15
5B = 15
B = 15/5
B = 3 <=== the brother produces 3 books

J = 6B
J = 6(3)
J = 18.....and John produces 18

Answer Link

Otras preguntas

What were some reasons Renaissance humanist writers gave for writing in the vernacular

1. y - 5/3 =1 2. Combine like terms: -21a + 16a 3. Simplify the expression: 9a - b - 2a - 10b 4. 5(x + 10) + x 5. -4n + 7 + 2n = 1 Thanks for everything!!

________ are used to reduce rolling friction.

what change into velocity

Explain how to identify a starting position on a line.

Y=7/9x-7 is it parallel,perpendicular, or neither

mr. Williams and mrs.sims drove 380 miles for a school conference. Mrs.sims drove 55% of the miles. What fraction of miles did mr.williams drive? And how

What is an allele? A. A group of proteins B. A type of virus C. A group of chromosomes D. A form of a gene

What is the area of the picture and frame shown? Write your answer as a mixed number in simplest form.

The space shuttle was both a marvel and huge