traeenglish traeenglish
  • 19-10-2019
  • Mathematics
contestada

The difference of three times a number and six is nine.

Respuesta :

InaNoob
InaNoob InaNoob
  • 19-10-2019
If you are trying to write this as an equation I believe it goes like this:
3x-6=9
We don’t know the number that is multiplied by 3 so we just use x.
If you solve for x, it’s 5.
3(5)-6=9
15-6=9
Answer Link

Otras preguntas

A section of highway is 5.82 km long. how long is this distance in meters
Ellen's best friend won the lottery with the numbers 4, 8, 15, 16, 23, 42. now, ellen buys a lottery ticket every day choosing these same numbers, because she i
how do i know if a number is prime or composite?
Let , 4−5 be a point on the terminal side of θ . find the exact values of cosθ , cscθ , and tanθ .
maksud tatkala negara dibelenggu
In "Young Goodman Brown," the allegorical meaning of Faith's pink ribbons is A. daylight. B. betrayal. C. femininity. D. virtue. i think i
​A sample of 126 corporate managers and another sample of 168 college professors produced mean job-related stress scores of 7.35 for the managers and 6.86 for
Archimedes, a greek mathematician and inventor of the second century b.c., was commissioned by the king of syracuse to find out whether a crown that had been ma
solve 2+1/6y=3x+4 for y
Translate this phrase into an algebraic expression: Six more than the product of 22 and Jenny's height. Use the variable m to represent Jenny's Height.