$4
step-by-step explanation:
$30×5=$150
$150 minus $130=$20
$20÷5=$4.
hope to and hope that my answer is brainliest.(follow me )
answer: haha (: i’ll go see what it is
nlgqer
step-by-step
answer4 to the second power is 16
and 4 to the third power is 64,