Echy
Echy Echy
  • 21-12-2018
  • Mathematics
contestada

Use properties of addition and subtraction to evaluate the expression. −19−53−31

Respuesta :

Fibonacci Fibonacci
  • 21-12-2018
-19 - 53 - 31 is equal to 103.
Answer Link
ChinjeolhanYeonghon
ChinjeolhanYeonghon ChinjeolhanYeonghon
  • 22-12-2018
The answer is -103 NOT 103 since all negative signs only gives a negative answer when adding or subtracting.
Answer Link

Otras preguntas

Two of the emission wavelengths in the hydrogen emission spectrum are 410 nm and 434 nm. One of these is due to the n=6 to n=2 transition, and one is due to the
A rocket lifted off from a launch pad and traveled vertically 30 km, then traveled 40 km at 30 degrees from the vertical, and then traveled 100 km at 45 degrees
Measurement is the use of numbers according to a standard. True or False
what is the solution for this inequality -10x <40
Why are the irish famous for drinking?
How do amoebas obtain food?
What kind of molecule is an enzyme? Why are enzymes important in cell?
what is 0.000702 in scientific notation.
Find the slope of the line that passes through each pair of points
What kind of molecule is an enzyme? Why are enzymes important in cell?