kpnotfound80 kpnotfound80
  • 11-01-2022
  • Mathematics
contestada

A+B=32 A:B is equivalent to 5:11

Respuesta :

Leora03
Leora03 Leora03
  • 11-01-2022

Answer:

A= 10, B= 22

Step-by-step explanation:

A +B= 32 -----(1)

A: B= 5: 11

Rewriting the above ratio as a fraction:

[tex] \frac{A}{B} = \frac{5}{11} [/tex]

Multiply both sides by B:

[tex]A = \frac{5}{11}B[/tex] -----(2)

Substitute (2) into (1):

[tex] \frac{5}{11}B + B = 32[/tex]

[tex] \frac{16}{11} B = 32[/tex]

[tex]B = 32 \div \frac{16}{11} [/tex]

[tex]B = 32 \times \frac{11}{16} [/tex]

B= 22

Substitute B= 22 into (1):

A +22= 32

A= 32 -22

A= 10

Answer Link

Otras preguntas

I've tried hard trying to figure this out can u help me?
What does the word influnctuate mean?
square root of 96 simplified
The area of a square is 225 square centimeters. Find the length of a side. Find the length of the diagonal.
While attending a town hall meeting, you hear someone from a national energy company argue that a new natural gas drill site will not be environmentally damagin
Four Fifths of the total number of students take the school bus to school. A. what percent of the total number of students do not take the school bus to school
Newton’s third law of motion states that every action has an __________ but __________ reaction. a. equal, identical c. equal, opposite b. opposite, real d. ide
how do you solve quadratic equations with square roots?
what is -157/20 as a decimal
Which book, written by Thomas More, describes an ideal society where there were no rich or poor? A. The Divine Comedy B. The Praise of Folly C. Ninety-Five Thes