Answer:
7√2
Step-by-step explanation:
Thank to the give angle we can say that the two legs are congruent
b = 
98/2 = 49
49/7 = 7
7/7 = 1
98 = 7^2 x 2
√98 = 7√2
Answer: b
Step-by-step explanation: There was the same question on brainly and they said that the submarine sandwich one was right.
25% of 64 is 16

it will work properly 16 times

it will not work 48 times
hope this helps
Answer:
Solve the equation for s by finding a , b , and c of the quadratic then applying the quadratic formula.
s
=
−
2
Double roots