Answer:
Basically ur wrong
Step-by-step explanation:
Answer:
it is adjacent and the answer to 1b is 146
A
you have to solve x^2+x-5=0
So x=(-1 +/- sqrt(1^2+4*1*5))/2
x=(-1 +/- sqrt(21))/2
Answer:
This is true because negative and positive is positive that why there is a addition sign in the middle and positive 40 becomes negative
Step-by-step explanation:
Answer:
128
Step-by-step explanation:
64 times 2 = 128
