I NEED HELP!!! This is due tonight and I need help solving

x = 2

Step-by-step explanation:

Okay first you need to find the side of the other triangle (the side that also is a hypotenuse for the other triangle).

So we can use pythagorean's theorum

with c being the hypotenuse

a^2 + 4 = 49 subtract 4 from both sides

a^2 = 45 then do the sqaure root

a = which can be simplified to 3

so...  3 or   is our hypotenuse for the other triangle

25 + b^2 = 45 subtract 25 from both sides

b^2 = 20 then do the square root

b (or x in this problem) =

or when simplified, 2

he will have 300 because he is really broke and 300 is in his imangine

step-by-step explanation: he ehe heh step by the thy