amberwindham
amberwindham amberwindham
  • 25-09-2016
  • Mathematics
contestada

Eight less than the sum of a number and 5 is 12. What is the number?

Respuesta :

jhonyy9
jhonyy9 jhonyy9
  • 25-09-2016
(x+5)-8 =12

x+5=20

x=15

hope helped
Answer Link
SamAdet
SamAdet SamAdet
  • 25-09-2016
(x + 5) - 8 = 12 ! X + 5 - 8 = 12 ! X = 12 + 8 - 5 = 15
Answer Link

Otras preguntas

~PLEASE HELP~ *Dealing with ratios*
What is the square root of 80 simplified?
Evaluate d – 6.3 when d = 4.26. A. –10.56 B. –2.04 C. 2.04 D. 10.56
How many miles are in 19.08 kilometers
Draw two possible rectangles for each perimeter. Find the area 20 units
what is the ratio of 54in to 5 ft
how did herbert hoover earn the nickname “the great humanitarian?”
What does Moore's law states giving examples
what fraction is equivalent to 123.5%
lee is thinking of 2 numbers, the product is 18.the quotient is 2. what are yhe two numbers?