<h2>X=18</h2>
i can give an explanation if you want
What’s your question to ur homework
Eighteen and
fifty-two thousandths
1) Given that the apple tree is 4/5 pear tree we can write
Apple Tree size = 4/5 Peartree
Apple tree= 4m
2) So we can write the following expression for that:

So the Pear tree is 5 meters tall, and the apple tree is 4/5*5 = 4 m