It's easier then you'd expect it to be. There's no need to convert the fractions so that they all have a common denominator like you'd have to do when adding or subtracting fractions.
Let's take a look at something really simple.
We can multiply the numerators together so 1*2. We can multiply 4*6 to get the denominator.
This means that our fraction becomes 
.
Now I'm assuming since you already know how to add fractions you'll know how to simply fractions. So 2/24 will become 1/12.
Try searching it up on Khan Academy to grasp the topic better!
Step-by-step explanation:
answer is -11 after you simplifying
Answer:
I believe it's 122? You take the area if it were a full square and then subtract the missing area using the other measurements
$5 each car
3 hours = 12 cars
÷3 ÷3
1 hours = 4 cars
×8 ×8
8 hours = 32 cars
32 cars × $5 per car =
$160
They earned $160 in 8 hours, from washing 32 cars.
Answer:
x = w + v - k
Step-by-step explanation:
For this question, we would have to solve for the variable x.
Solve for x:
x + k = w + v
To solve it, we would have to get "x" by itself.
Subtract k from both sides.
x = w + v - k
Since "x" is by itself, we know what the value of "x" is.
Therefore, your answer is x = w + v - k
