Charlie bought a skateboard for $97.92. This is 3 times as much as the cost of the helmet he bought. What is the cost of the hel
1 answer:
You might be interested in
Answer:
"24 pounds" is the appropriate answer.
Step-by-step explanation:
According to the question, the equation will be:
⇒ ...(equation 1)
or,
⇒
...(equation 2)
Now,
By multiplying (equation 1) by 55 and (equation 2) by 1, we get
⇒ ...(equation 3)
⇒ ...(equation 4)
From equation 3 and 4, we get
⇒
By putting the values of "y" in equation 1, we get
⇒
Thus the value of x be "24 pounds".