noor6
noor6
01-03-2016
Mathematics
contestada
-18-3 what's the answer
Respuesta :
Emma210
Emma210
01-03-2016
The answer is -21. Rule is that you follow the sign of the larger and add the opposite
Answer Link
Lynxie
Lynxie
01-03-2016
It's just simple subtraction. The answer is -21.
*Tip: I method I like to use is, when both numbers are negative, just add them and add the negative sign.
Hope I helped! <3
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
What would be m minus 4 in an algebraic expression
anita tosses 3 coins. what is the probability that all the coins will land tails up?
A punch recipe calls for 3 pints of orange juice does the recipe How many ounces oof oranges juice does it requirew
What happens at a conservative plate boundary? Someone please help me in this because I have test today. Aswell please don't copy it from the internet.
solve quadratic equation by factoring How do you do it 3k^2 + 72 = 33k
How did southeast asia's colonial history produce increased tensions in vietnam ?
solve quadratic equation by factoring How do you do it 3k^2 + 72 = 33k
what were some of the problems that led to the rise of dictators in germany ,italy ,and japan?
What evidence in the declaration is there of religious faith? How do you think this religious faith influenced the ideals expressed in the declaration
Why might nations join together to remove trade barriers?
