ep6ieOctDarriyams
ep6ieOctDarriyams
03-02-2017
Mathematics
contestada
Simplify 9 − (−4).
−13
−5
5
13
Respuesta :
knov
knov
03-02-2017
- - = + 9-(-4)= 9+4 so minus minus becomes plus. and 13 is the answer.
Answer Link
Shy614
Shy614
03-02-2017
When subtracting integers, you add by the opposite sign. Right now, you are subtracting 9 by -4. Change this to adding 9 + (+4). Of course, 9 + 4 = 13.
The answer is 13 or D.
Answer Link
VER TODAS LAS RESPUESTAS ( 26+ )
Otras preguntas
Subtract: 6lb 4oz - 2lb 10oz
Determine the type and number of solutions of 7x^2+3x+8=0
Subtract: 6lb 4oz - 2lb 10oz
Solve for x/4-x+2/6=x/3
Hello how do you solve for x a= x-b/y
how do you multiply and divide equations?
What Is the Richest Country in the World?
solve for y.try factoring first,if factoring is not possible or difficult use quadratic formula,(y2 2isabovey -10y+23=0)
Sam and lou need a total of 1 foot of wire for a science project.sam wire is 8 out of 2 n lou is 7 out of 8.Do they have enough.
What is social Darwinism and how was it tied to imperialism?
