Same mathematical signs equal plus Different mathematical signs equal minus Plus Plus = Plus (+)(+) = + Minus Minus = Plus (-)(-) = + Plus Minus = Minus (+)(-) = - Minus Plus = Minus (-)(+) = - So the direct answer to your question would be: plus minus equals minus
No, it becomes a plus, since minus x minus = plus
A minus and a minus makes a plus A plus and a plus makes a plus A minus and a plus or plus and a minus makes a minus 7 - -2 is a minus and a minus Therefore the answer is 7 + 2 = 9
3x squared minus 25x minus 28
Minus...
0.6 L
2.0 liters
44
double than 1 litre
500mL is 0.0005m3
2,000 mL in two liters.
2liters
There are 67.629 ounces in 2 liters.
Divide by 1000 500ml=0.5L
50L is bigger than 500ml
500ml an hour
Flow rate of 500mL over 4 hours = 500mL/4h = 125mL/h