Answer:
-17
Step-by-step explanation:
Ans. - 17
We just substitute the values of a, b and c and find the answer
Hello,
Answer A: 2 has two pictures (values)
Answer:
u should redder the reader about the
formulas as it is a direct question
Answer:
x=4.5
Step-by-step explanation:
The sum of all the angles in a square=360°
20(4.5)=90
90×4=360