➨ Let (x+2) = a ➩ 
Then we factor a-term out of the expression ➩ Common Factor ➩ 
Then convert from a back to x+2
Thus, our answer would be ➩ 
Answer:
ok she would need to spend 6 days making 18 liters because in one day she makes 3 liters so in order
day one) 3 liters
day two) 6 liters
day three) 9 liters
day four) 12 liters
day five) 15 liters
day six) 18 liters
Step-by-step explanation:
Answer:
I believe the answer is 3/4 because it is graeter than 1/2 but less than 4/5.
Step-by-step explanation:
Hope this helps, if it does please mark brainliest!! Thank you!
Answer:
x = -1/3
Step-by-step explanation:
We have,
sin(x + 7) = cos(4x + 8)
We need to find the value of x.
We know that,
sin(90-x) = cosx
So,
sin(90-(x + 7)) = cos(4x + 8)
cos(x+7) = cos(4x + 8)
i.e.
(X+7) = (4x+8)
7-8 = 4x-x
-1 = 3x
x = -1/3
