11/12-1/3 what is this answer using fractions

7/12

Step-by-step explanation:

Step 1: So we multiply 11 by 3, and get 33.

Then we multiply 1 by 12, and get 12.

Next we give both terms new denominators -- 12 × 3 = 36.

So now our fractions look like this:

33/36 -  12/36

Step 2: Since our denominators match, we can subtract the numerators.

33 − 12 = 2

So the answer is:

21/36

Step 3: Last of all, we need to simplify the fraction, if possible. Can it be reduced to a simpler fraction?

To find out, we try dividing it by 2...

Nope! So now we try the next greatest prime number, 3...

Are both the numerator and the denominator evenly divisible by 3? Yes! So we reduce it:

21/36 ÷ 3 =7/12

so your answer should be 7/12

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: