For every 1 litre of water used to make medicine, 600ml of sucrose and 150ml of saline solution are used. Express the amount of water, sucrose and saline solution needed as a ratio

9514 1404 393

  20 : 12 : 3

Step-by-step explanation:

The given quantities in mL have the ratios ...

  water : sucrose : saline = 1000 : 600 : 150

Dividing the common factor of 50 from these numbers, we have ...

  20 : 12 : 3 . . . . . ratios of water, sucrose, saline

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !