Seudónimo Seudónimo
  • 01-12-2020
  • Mathematics
contestada

find the x if the sum of three numbers is 180 and the numbers are 45,68,(3x+16)​

Respuesta :

Hrishii
Hrishii Hrishii
  • 01-12-2020

Answer:

x = 17

Step-by-step explanation:

[tex]45 + 68 + (3x+16) = 180 \\ \\ 113 + 3x + 16 = 180 \\ \\ 129 + 3x = 180 \\ \\ 3x = 180 - 129 \\ \\ 3x = 51 \\ \\ x = \frac{51}{3} \\ \\ x = 17[/tex]

Answer Link

Otras preguntas

Which statement describes a characteristic of deposition? Several factors affect how sediment settles. Sediment is removed from a new surface location. Moving w
Round off the following numbers to the nearest thousandths 674.620
10. Studies have found that a person is most likely to be involved in a fatal crash with an impaired driver during the hours of O 3:00 and 6:00 p.m. Noon and 3:
How do u turn this algebraic expression into a verbal expression(PLEASE I NEED HELP ASAP)
Uses of computer in daily life
Zara, an HR manager at Fluxin LLC, is responsible for implementing a guided self-appraisal system using management by objectives in her organization. She has de
INFORMAL / FRIENDLY LETTER​
What is the complement of an 18 degree angle
in binary system 100 + 101 = 1001. write decimal equivalent of the summand and sum.
third person uses “ I and you” . -true -false