Answer:
x = 2
Step-by-step explanation:
2 to the second power is 4. 4 subtracted by 4 is zero.
Answer:
18 and 11/16
Step-by-step explanation:
I converted the two numbers into improper fractions which leaves me with
71/8+157/16
I thenn made sure I had common denominators, which means I need to multiply the first number by 2/2 and I'm left with:
142/16+157/16
I can now add the 2 numbers together and I get:
299/16
now we just need to convert the number into a mixed number by dividing, and I am left with:
18 and 11/16
Answer:
The simplified form of given expression
is 
Step-by-step explanation:
Given: Expression 
We have to write the given expression in simplified form,
Consider the given expression 
Divide the numbers 
we get,

Apply exponent rule , 

we get,

Cancel y term, we have,

Thus, The simplified form of given expression
is 
Answer:
I DON'T KNOW
Step-by-step explanation: