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.
When x=1 and -2 so it is C
Answer:
48 cubic feet of mulch
Step-by-step explanation:
12 feet long x 4 feet wide x 1 foot deep of mulch= 48 cubic feet of mulch
To find the constant proportionality you would need to find the cost of one ticket which would be 9 dollars
so you would do 6/100 *30/1 wich is 90/50 as a pecent is 180 an move the decimal place 2 times
<u>ANSWER</u> 1.8
