Answer:
i dont know sry need points sry
Step-by-step explanation:
4x + 7 <=== ur expression
At the end of 2015 the value of the boat would be
$38,525.76
Right angle: a^2 + b^2 = c^2
c = longest side which is 26
a = 10
Now plug it in to find b
10^2 + b^2 = 26^2
100 + b^2 = 676
b^2 = 576
b = squareroot of 576 = 24
Solution: 24