We want to find one-half of the reciprocal of 7/sqrt(98). Let's write down an expression for this:

We can rewrite 98 into 


The square root of 49 is 7



This should be your answer. Let me know if you need any clarifications, thanks!
Do you mean 7 more than the product of 5 and a number? If so the answer is... y=7+5x
Answer:
36
Step-by-step explanation:
4 x 9 = 36
36 / 4 = 9
Therefore, 36 is 4 times as much as 9.
M is less than or equal to -10 or greater than or equal to 10
Sqrt24 / sqrt12 = sqrt(24/12) = sqrt 2