The total cost without the discount is given by:
$
Then, to find the discounted amount, we make the following rule of three:
10 $ ------------------> 100%
x ----------------------> 20%
From here, we clear the value of x.
We have then:

Then, the cost of the Strawberries with the discount is:
$
Answer:
Kate pays for the strawberries about $ 8.
Step-by-step explanation:

I hope it makes sense
:)
Answer:
1/8^2, 1/2^4 and 1/3^5
Step-by-step explanation:
Answer:
33
Step-by-step explanation:
3*4*2.75=33