Question

You have prizesShawna jarred 35 liters of jam after 7 days. How many days does Shawna need to spendmaking jam if she wants to jar 45 liters of jam in all? Solve using unit rates.days

Answer 1

shawna jarred = 35 liters of jam after 7 days

$\begin{gathered} 35\text{ liters jam in 7 days} \\ 1\text{ liter in }\frac{7}{35\text{ }}\text{days} \end{gathered}$

we can say that the rate of jarred is 7/35 .

$45\text{ liter in }\frac{7}{35}\times45=9$

so 45 litres jam will be jarred in 9 days.