Answer:
Quite simply. The answer is X=6
Since you have a full fraction, you can find a common denominator in both fractions and multiply. (The common denominator would be 8, so you would multiply 4 by 2 to get 8. Do the same thing to the top, do multiply 3 by 2 to get 6). Now the fraction is 6/8, and since it's equal to incomplete fraction, you know X is 6.
Answer:
Square
Step-by-step explanation:
A square can be cut into more then one
Here, as I can see, you are adding fractions, and making sure you have a common denominator.
12) is correct
13) is correct
You got a common denominator, and added them up! Great job! <span />
Answer:
i think it a or b but i might be wrong
Step-by-step explanation:
sry if it is wrong tho
Answer:
40 degrees
Step-by-step explanation:
Basically the exterior angle plus x =180, so 4x-20+x=180. x=40.
