Answer:
$1,482 unfavorable
Step-by-step explanation:
Calculation to determine the variable overhead flexible-budget variance
Using this formula
Variable overhead flexible-budget variance=Variable overhead spending variance Unfavorable + Variable overhead efficiency variance Unfavorable
Let plug in the formula
Variable overhead flexible-budget variance=$1,300 (U) + $182 (U)
Variable overhead flexible-budget variance= $1,482 (U)
Therefore the variable overhead flexible-budget variance is $1,482 unfavorable