You'll do just fine, just make sure to study and have some sleep, okay?
Answer:
Factors of 42: 1, 2, 3, 6, 7, 14, 21, 42.
hope this helps good luck
x=4.5
Step-by-step explanation:
The sum of all the angles in a square=360°
20(4.5)=90
90×4=360