Answer:
13:16 , 52:64
Step-by-step explanation:
Answer:
=0.065x10−0.1
Step-by-step explanation:
(1.3x10−2)(0.05)
=(1.3x10+−2)(0.05)
=(1.3x10)(0.05)+(−2)(0.05)
=0.065x10−0.1
She is not correct because the absolute value of -2 is 2 and the absolute value of 2 is 2
X1=-15
X2=-1
I think this is the answer