Answer:
xi.) 1 = 1
xii.) 1 + 1 = 2
Step-by-step explanation:
see explanation in attached picture,
i hope it helped.
Answer:
This is true because the + and the - will turn into a negative, therefore it will stay zero
Step-by-step explanation:
+ (-x) = -x, NOT +x
ok so to divide by a binomial you frist split the variable and the whole numbers down the middle, then you have t^2, t on one side and -13, -4 on the other
then you would divide both sides, dividing the numerator by the denominator, and that is your answer
Answer: Area = a+b divided by 2 times h
Step-by-step explanation:
a = base
b= base
h = height