Step-by-step explanation:
<h2>=5/12</h2>
Make me as brain liest plz i need it
The answer is 20%. Brainliest answer me.
The answer i think is 11, since it is the number between the ammounts, 8 being the lowest and 12 being the highest
Let the amount Tom does = x
Then Larissa’s time would be 3x( 3 times the amount of Tom)
And Neal would also be 3x
The total of the 3 is 84 hours so as an equation you have:
X + 3x + 3x = 84
Combine like terms
7x = 84
Divide both sides by 7
X = 84/7
X = 12 hours
Tom = x, so Tom exercised for 12 hours.
Answer:
7i..........................
