bnieto bnieto
  • 03-06-2020
  • Mathematics
contestada

Simplify: 9(1 - r) + 3r

Respuesta :

Mibo
Mibo Mibo
  • 03-06-2020

Step-by-step explanation:

9 - 9r + 3r

9 - 6r

For finding the value of r

9 = - 6r

9/ - 6 = r

3 / - 2 = r

Answer Link

Otras preguntas

In what way is Anne, despite how she and her family must live, very like other people her age? a. She admires her father and mother greatly. b. She writes ofte
Cellular respiration occurs in: a. animals only b. animals and plants c. plants only d. bacteria only
earl runs 75 meters in 30 seconds . how many meters does earl run per second?
Alicia cashed her paycheck and used half her earnings to take three friends out to dinner. She spent $42.15 and she brought home more than $20. Write an inequal
Which word correctly completes the sentence? The traffic is getting worse, and we are __________ late to the event. a. already b. all ready im sure
What historical event might Shakespeare be using as reference?
Certain materials can become superconductors under what conditions? a. When it is very hot c. Under very high pressure b. When it is very cold d. Under very
what other information could the author have provided anout the city
do you think acid rain also affect crops?
what does the sympathetic nervous system control