Question

I need help with this 2A factories can fill 400 borosilicate vials per minute. When using Valor glass vials,they can safely fill b more vials per minute. Write an expression to find how many valor glass vials can be filled per minute.2b evaluate it. Factories fill 350 more valor glass vials per minute.

Answer 1

From the question, the company can fill 400 borosilicate vials per minute, but with Valor glass vials, they can safely fill b more vials per minute

The number of valor glass vials they can finish per minute becomes

`400+b`

Hence the answer is 400 + b

2b. From this question it means b = 350

So if the company fills 350 more, we have

`\begin{gathered} 400+b \\ =400+350 \\ =750 \end{gathered}`

Hence the answer is 750