Shahid is going to use these instructions to make a fizzy drink.
mix 5 parts of orange juice
with 2 parts of lemonade
do not write in this area
shahid thinks that he has 300 m/ of orange juice and 200 ml of lemonade.
(a) if shahid is correct, what is the greatest amount of fizzy drink he can make?

The greatest amount of fizzy drink he can make is 420 ml

Step-by-step explanation:

we know that

The ratio of the parts of orange juice to parts of lemonade is

so

using proportion

Find out the milliliters of lemonade needed to make fizzy drink with 300 ml of  orange juice

Let

x -----> milliliters of lemonade needed

Find the greatest amount of fizzy drink he can make

Adds the milliliters of lemonade plus the milliliters of orange juice

therefore

The greatest amount of fizzy drink he can make is 420 ml

homozygous. one is homozygous, while two is heterozygous.