Step-by-step explanation:
You can also write it as 45+28.
In English, a double negative is when two negative words are used in the same sentence.
A double negative in Math is when you have a scenario like this. For example, 1-(-1) is also equal to 1+1.
So 45+28 is 73.
Hope it helps!
9 9/12 + 7 8/12 = 16 17/12 which converts to your answer----> 17 5/12
Simplify both sides:
x
—- = -9
4
now isolate the variable (x):
x= -9 • 4
x= -36
I dont think so but to justify quads means four and the is no sign of x to the fourth power or y to the fourth power ect.
