Answer:
11 (answer c)
Step-by-step explanation:
you need to find LCD and then combine
Answer:
So W is going to stand for width and L is going to stand for length.
L= 2W+6
78=2L + 2W
Those are the two equations you will use. So plug in L=2W+6 into the other one and solve.
78= 4W+12 +2W
(simplify)
78=6W+12
(-12 from both sides)
66=6W
(divide by 11)
W=11
Replug W into your equation to find L.
L=22+6
(simplify)
L=28
I hope this is right
Step-by-step explanation:
Answer:
-64
Step-by-step explanation:
Answer:
4 months.
Step-by-step explanation:
33% is equal to 1/3. So when you take a third of 12, It comes out to 4.