Question

Shahid is going to use these instructions to make a fizzy drink.

Answer 1

Answer:

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

$\frac{5}{2}$

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

$\frac{5}{2}=\frac{300}{x}\\\\x=300*2/5\\\\x=120\ ml$

Find the greatest amount of fizzy drink he can make

Adds the milliliters of lemonade plus the milliliters of orange juice

$120+300=420\ ml$

therefore

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