Answer:
the first one A the sum of the angles are 10x+10 For the second one B the sum wud be 8x+20
Step-by-step explanation:
you juts add them all together
The area is 100 I think because the length and height is 10 right hope this helps
Answer:
652 and 4
Step-by-step explanation:
the product is the total
Answer:
A&B
Step-by-step explanation:
Answer:
=−2xy+3x+2y
Step-by-step explanation:
this is what i get in calculating
