A minus and a minus (-4+-5) is a minus. It only becomes a plus if two minus's are timesed together.
eg. -4 + -5 = -9
-4 x -5 = 20
It is easier to work with if you have no negatives on the second number. You can switch the two symbols that are next to each other without disturbing the equation. For example:
-4 + -5= -4 - 5= -9
It makes it easier to trace on a number line. I hope this helps more than confuses
a minus and a plus equal a minus number yeh dude
Yes it does. A minus is the opposite of something, so the minus of a minus is a plus.
+ times a + = a plus- times a + = a minus- times a - = a plus+ times a - = a minus
burger
A minus plus a minus is not necessarily positive. A minus multiplied by a minus is. The reason being that the minus of a minus is a positive. It's a double negative.
a minus and a plus equal a minus number yeh dude
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
Yes it does. A minus is the opposite of something, so the minus of a minus is a plus.
+ times a + = a plus- times a + = a minus- times a - = a plus+ times a - = a minus
When you are using non-standard definitions of "plus" and "minus", or of "equal".
burger
4
2
A minus plus a minus is not necessarily positive. A minus multiplied by a minus is. The reason being that the minus of a minus is a positive. It's a double negative.
45 minus 32.75 plus 15.50 is equal to 27.75
Three plus three minus 7 is equal to -1
(-45) - (-55) *Minus plus is equals to minus.( -,+ = - ) minus minus is equal to plus (-,- = + ) and plus plus is equal to plus (+,+ = +) so the ans is that, (-45) +55 -45 + 55 (+10)ans Greater value sign has been used, which is 55 so the ans is +10.