Answer:
he could do 20 pies and 1 cake P+C=200$
Step-by-step explanation:
P=pie
P=20
C=cake
C=1
10^2/-2^4
100/16=6.25
The answer is shown above
x=12
SAS
There is one common side (S)
both the triangles have 90° common (A)
Opposite sides are equal which is given (S)
They both are right angled triangles