Answer:
1.39
Step-by-step explanation:
100 = 12x, this finds how many hours she works total over 6 days.
so x = 8.33, so she works 8.33 hours per 6 days.
8.33 = 6x, solves for how many hours per day
x = 1.38
So she works 1.38 hours everyday.
Since 6 gallons flow in 1 minute
Then 70 gallons will flow in ;
70 * 1/6. = 11.7 minutes
It will takes 11.7 minutes to fill the water trough
Answer:
7x^2 + 7
Step-by-step explanation:
So you collect the "like-terms". 3x^2 is not the same as 7, however, 4x^2 has the same term as 3x^2, so you add those together and then join the 7 in the expression.
Hope that explanation makes sense
Answer:
y=4-4/9x x=9-9/4y
Step-by-step explanation:
jyEahahhhhh
Answer:
17
Step-by-step explanation:
The opposite of a negative number is a positive number!
Therefore, the opposite of -17 is 17 :)
