To manufacture an automobile requires painting, drying, and polishing. Epsilon Motor Company produces three types of cars, the Delta, the Beta, and the Sigma. Each Delta requires 16 hours for painting, 5 hours for drying, and 2 hours for polishing. A Beta requires 22 hours for painting, 7 hours for drying, and 3 hours for polishing, and
a Sigma requires 6 hours for painting, 1 hour for drying, and 5 hours for polishing. If the company has 278 hours for painting, 76 hours for drying, and 91 hours for
polishing per month, how many of each type of car are produced?
Select the correct choice below and fill in any answer boxes within your choice.

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116

it's d

step-by-step explanation:

answer: sorry i dont really know but can we talk all my friends r gone and im bored

step-by-step explanation: