Answer:
1. Karen
2. Barbara
$612
Step-by-step explanation:
2/13 of 3978 is 612
i have solved them . if u can't understand. .. ask me XD
9
Step-by-step explanation:Replace the variable
x with − 3 in the expression. f ( − 3 ) = ( − 3 ) 2 Simplify (− 3 ) 2 . Remove parentheses. ( − 3 ) 2 Raise − 3 to the power of 2 . 9
