donisdiego20 donisdiego20
  • 01-12-2020
  • Mathematics
contestada

Ramauri is thinking of a mystery number. He cuts it in half then takes away 9. The result is -5. What is the mystery number

Respuesta :

hiyathere16
hiyathere16 hiyathere16
  • 01-12-2020

Answer:

8

Step-by-step explanation:

mystery number= x

he divdes x by 2 and then subtracts 9 and gets -5. reverse the order to find x.

-5+9 which is 4 times 2 which is 8. x is 8

Answer Link

Otras preguntas

I need help with #11
In order to fit within a cell, dna becomes more compact by
Mr.Seidel filled up his 14 gallon gas tank for 29.26 dollars. What was the price per gallon. k/18 = 17/4 what is the proportion in simply form.
Which statement correctly describes the end behavior of y = −3x5 + 5x2 +2x + 1
Why are coral reefs home to a huge diverse variety of species? a.coral reefs have all the factors necessary to support plants, predators, and prey. b.coral re
The absolute magnitude of a star:
When mendel crossed true-breeding tall plants with true-breeding short plants, all the offspring were tall because?
List two fossil fuels. Describe in general how fossil fuels were formed.
A chord of circle M passes through point M. Another name for this chord is a radius. True or False?
What trusted American journalist called the Vietnam War “unwinnable” in 1968? A. Edward R. Murrow B. Roger Mudd C. Walter Cronkite D. Tom Brokaw