N-64
i hope this anserws your quieston.........
Answer:
Bob forgot to distribute 3 to 1.50 in the parentheses
Step-by-step explanation:
Bob made the mistake in his first step.
In the equation 3(x + 1.50) = 30, the 3 has to be distributed to both x and 1.50.
But, Bob only distributed it to x, which led him to get the wrong answer.
So, Bob's mistake when solving was that he forgot to distribute the 3 to 1.50
Answer:
30% of the swimmers won a ribbion
and 70% didnt
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
It is the bottom number, demoninator.
Answer:
4 units
Step-by-step explanation:
