Amachinist can produce 114 parts in 6 minutes. at this rate, how many parts can the machinist produce in 15 minutes? parts

285 parts can be produced in 15 minutes

Step-by-step explanation:

Given :- A machinist can produce 114 parts in 6 mins

Number of parts that are produced in 1 minute = 114 ÷ 6

Number of parts that are produced in 1 minute = 19

If 19 parts can be produced in 1 minute then,

Number of parts produced in 15 minutes = 15 × 19

Number of parts produced in 15 minutes = 285 parts

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