I hope this helps you
s=4 t=8
2.4.8^2-4^2
2.4.64-16
512-16
496
Answer:
Option D)Neither solution is extraneous.
Step-by-step explanation:
we have

we know that
two possible solutions are x=-7 and x=1
<u><em>Verify each solution</em></u>
Substitute each value of x in the expression above and interpret the results
1) For x=-7


----> is true
therefore
x=-7 is not a an extraneous solution
2) For x=1


----> is true
therefore
x=1 is not a an extraneous solution
therefore
Neither solution is extraneous
Answer:
I got 25.6cm² but I could be wrong
5/12 > 1/3 because 1/3 is equal to 4/12 and 5 is greater than 4
Answer: v= -10/7
Explanation: Simply both sides of the equation then isolate the variable.