Answer:
Step-by-step explanation:
i dont know the rest but the answer to x is 15 because the formula to that triangle is A^2+B^2=C^2
A=12
B=9
144(12^2) and 81 (9^2) add
225
find square root
15
z=15
Answer:
a=10 and b= -12
Step-by-step explanation:
X/3-10=12
x/3=-2
x=-6
p/5+10=14
p/5=4
p=20
