Solve for the angles x and y

I really really need help this is for a big test

Step-by-step explanation:

step-1: find the sum of the polygon interior angles

=(7-2)×180°

=5×180°

=900°

step-2: find x

according to the question

113+112+123+168+99+148+x=900

=>773+x=900

=>x=900-773

therefore

x=127

according to the question

127+y=180

=>y=180-127

therefore

y=53

is this part of a question or something

the answer is $42.96

step-by-step explanation: