Hi,

i need to find the "values" of "a, b,x, and y".
i know the how to find the answers to "a" and "b", but i don't know how to solve for "x" and "y".
could you show me the process on how to find "x" and "y"?
!

i do not know the answer

step-by-step explanation:

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

x-150=475   x=625

step-by-step explanation:

if the bike after the sale ($150) is $475 then just simply add 150 to 475.

just took the test and my answers down below!

step-by-step explanation:

check the pic :