Answer:
15p-9=5p-5
Step-by-step explanation:
i expanded the brackets I think this is correct if you wanted to expand it
6x +5 = 8x after make the common denominator on both sides
5 = 2x
x = 5/2
hope this will help you
Answer: 7+3 =10
Step-by-step explanation: Those were the only two numbers added or subtracted together that I found made 10. I hope this helps :).
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.
