Answer:

Step-by-step explanation:
We want to simplify;

We can rewrite to get;

We multiply the first fraction by the multiplicative inverse of the second fraction to get;

This gives us;

Simplify to get;

Multiply;

Answer:
13/2
Step-by-step explanation:
you do 6*2=12+1=13 which gives ya 13/2
you keep the denominator
Answer: OPTION A
Step-by-step explanation:
Let be "a" the number of adults tickets they sold and "s" the number student of tickets they sold.
With the information given in the exercise you can set up the following System of equations:

Use the Elimination method to solve the system of equations:
1. Multiply the first equation by -6.
2. Add the equations.
3. Solve for "s" in order to find its value.
Then:

4. Finally, substitute the value of "s" into the first equation and solve for "a":

B. 1.18181818....
This is because this number has no end, and an irrational number does not have a terminating decimal
hope this helps
Answer:
64cm² will be your answer
Step-by-step explanation:
SA=4²+4(1/2)(4)(6)
SA=64cm²
hope it helps...
have a great day!!!