7
it is a positive fraction 5^-2=1 over 5^2 answer is 1 over 25
Either one. 5 + (-7) = -2 5 + (-2) = 3 You can even get zero: 5 + (-5) = 0
It can be positive, negative, or zero, depending what numbers you add. for example, -5 + 3=-2 but -3 +5=+2
Positive values : 1, 2, 3, 4, 5 Positive is a plus. Negative values:-1,-2,-3,-4,-5 Negative is minus.
No a negative plus a negative is not a positive answer. example. -5+-2=-7 but if you are subtracting a negative number from a negative, then the second negative number would become a positive. example. -5 - -2= -5+2= =-3
7
Positive 3 plus negative 5 minus negative 2 minus positive 4 is equal to -4.
it is a positive fraction 5^-2=1 over 5^2 answer is 1 over 25
a negative + negative = negative (ex. -10+-10=-20) a positive + negative = a positive or a negative depending on how high the negative number is (ex1. 10+-5=5 , ex2. 10+-15=-5) a positive + positive = a positive "obviously" (ex. 2+2=4) a negative - negative = positive (ex. -5--10=5) because the minus sign and the negative sign automatically turn into an addition sign.
Either one. 5 + (-7) = -2 5 + (-2) = 3 You can even get zero: 5 + (-5) = 0
5
it is positive =1/25
It can be positive, negative, or zero, depending what numbers you add. for example, -5 + 3=-2 but -3 +5=+2
Positive values : 1, 2, 3, 4, 5 Positive is a plus. Negative values:-1,-2,-3,-4,-5 Negative is minus.
a negative times a positive is a negative so 2*-4=-8+10=2
5-2=5-x x=2