Answer:
a^2 + b^2 = c^2
a^2 + 32^2 = 58^2
a^2 + 1024 = 3364
a^2 = 2340
a = 48.37
Step-by-step explanation:
It would be x+ 20
explanation: it jus be like that
18
area of a triangle= bh/2
144=b(16m)/2
multiply 2 to both sides.
288=b(16m)
divide both sides by 16m
18=b
Answer:
C=175-35t
Step-by-step explanation:
Each week - $35
After the 1st week - has $140 left
So, at the beginning of the first week he has $140+$35=$175 on the card.
Now,
Initial amount of monay = $175
Spent each week= $35
Number of weeks = t
Spent in t weeks =$35t
The cash balance C on his card after t weeks =$175-$35t (left)
So, the equation is

The complete question in the attached figure
we know that
If two chords intersect in the interior of a circle, then
the product of the lengths of the segments of one chord
is equal to the product of the lengths of the segments of
the other chord
(Segments of Chords Theorem)
therefore
AB*BC=DB*BE
AB=x
BC=x
DB=62
BE=250-62---------> BE=188 ft
so
x*x=62*188----------> x²=11656--------> x=√11656--------> x=107.96 ft
the answer is x=107.96 ft