Answer:
x= 8
Below is the diagram.
Step-by-step explanation:
Given,

Such that,

Thus, substituting their values.

Therefore on simplifying we get x= 8
Answer:
.998%
Step-by-step explanation:
102.8/103 = .9980582524
-7 -14(1/7)
remove parenthesis
14 * 1/7 = 2 (14/1 * 1/7 = 2/1 which we reduce to just 2)
-7 -2
-9
She is now in debt of $2.00
so she has -2.00 dollars in the bank
i hope this helped