Answer:
x is 90 z is 60 and y is 30
Step-by-step explanation:
Answer:
I think the answer is B , if I'm wrong lmk
Answer:
The value of X would be 4.
First we must convert these mixed numbers to improper fractions:


So then we need the product of these two numbers. That means to multiply:

But then we need the value of half of this product. So then let's multiply by one-half:

Then we can convert this from an improper fraction to a mixed number:

And so this number is half of the product of the initial two numbers.