arreolar00934
arreolar00934 arreolar00934
  • 24-09-2020
  • Mathematics
contestada

Evaluate 7x−y if x = 9 and y = 3.


12


13


60


76

Respuesta :

cromulent
cromulent cromulent
  • 25-09-2020

[tex]7x - y[/tex]

Insert values for [tex]x[/tex] and [tex]y[/tex]

[tex]7 \cdot 9 - 3 = 63 - 3 = 60[/tex]

Answer Link

Otras preguntas

the kind of lake that formed when a river meanders
analogies, allow:permit::find:
what is the lithosphere made out of?
A golf ball is dropped from rest from a height of 9.5m.  It hits the pavement then bounces back up rising  just 5.7 m before falling back down again.  A boy the
What are the prime numbers of numbers 1-49?
The concert lasts 60 minutes, and the songs are all the same length. The choir sings a total of 12 songs, 2 of which are sung by the sopranos only. For how many
how to undo the operation and explain why it works a. adding 28 b. dividing by 17
How do I solve this problem 7x<14 and 1-x<4
How did Islam and the beliefs of indigenous societies fuse among African people?
What is the initials for sodium chloride