Plzz help An employee earns a 12% commission rate on the cameras he sells. If he earns $384 in commission, what were his total sales?

$3,840
$3,200
$3,720
$2,620

3200 Divide 384 by .12 That equals 3200

you would have to sell 24 bracelets.

step-by-step explanation:

84/3.5 = 24

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet