heavenleigh01
heavenleigh01 heavenleigh01
  • 19-09-2020
  • Mathematics
contestada

find three consecutive odd intergers such that the sum of the smalest number and middle number is 27 less than 3 times the largest number. ​

Respuesta :

saijuchacko saijuchacko
  • 19-09-2020

Answer:

x+(x+2)+(x+4)

x+(x+2) = 3(x+4)-27

2x+2 = 3x+12-27

2x+2 = 3x-15

2 = 1x-15

1x = 2+15

1x = 17

x = 17

The 3 consecutive no's are: x=17, x+2= 17+2 = 19, x+3= 17+4 = 21

Answer Link

Otras preguntas

Factor the expression.2x2 + x - 15
solve for y: 3/4(5x-y)<3
An analogy from civil disobedience
solve for y: 3/4(5x-y)<3
9 students volunteer for a committee. How many different 6-person committees can be chosen?a. 1 b. 362,880 c. 60,480 d. 84
what does jupiter and saturn have in common and what do they don't
Identify a food chain that consists only of a producer a primary consumer and a secondary consumer.
The perimeter of a square garden is to be at least 22 feet but not more than 36 feet. Find all possible values for the length of its sides.
9 students volunteer for a committee. How many different 6-person committees can be chosen?a. 1 b. 362,880 c. 60,480 d. 84
What is Mongolia's nickname? Why?