Answer:
X=5
Step-by-step explanation:
20/4
Step-by-step explanation:

Answer:
$1440
Step-by-step explanation:
36% of $4,000 is $1440
Answer:
The weight of pears is 3.08 kg
Step-by-step explanation:
A farmer sells 7.7 kilograms of apples and pears.
3/5 of this weight is apples.
This means that the weight of apples is:
3/5 of 7.7
=> 
The weight of apples is 4.62 kg.
The weight of pears will therefore be:

The weight of pears is 3.08 kg.