avianayvette avianayvette
  • 01-12-2020
  • Mathematics
contestada

Sara says, "If you subtract 15 from my number and multiply the difference by -5, the result is -105.” What is Sara’s number?

Respuesta :

precious10115
precious10115 precious10115
  • 01-12-2020

Answer:

-30

Step-by-step explanation:

let Sarah's number be X

x-15=15x

15x*-5=105

-75x=105

-x=105-75

X=-30

I think

hope it's helpful!

Answer Link

Otras preguntas

Which traditional words/phrases are most common in the chronological organization pattern A. Similarly B. Next C. For this reason D.For Instance will thank you
Who developed the first ballet, the royal academy of dance (paris opera ballet)?
I’m a lean dog ,a keen dog,a waild dog ,and lone
How did Great Britain increase its control over the colonies
Barb and frank recently adopted twin girls. the four of them live together in the suburbs. this constitutes what sociologists would call a(n) extended family. h
How did woodrow wilson retreat on civil rights?
what motivated Christopher Columbus to find a shorter and more efficient sea route to Asia a
Which latitudinal zone grows the most grapes for wine?
What ethnicity commits the most crimes in america?
Choose the phrase that BEST completes this statement. “When looking on a map from 1700s, it is clear that _____ in what is now the U.S A. No European powers ha