Step-by-step explanation:
125-8+100
=125+100-8
=225-8
=217
The area of a rectangle is 7/8.
Answer:
that would make no sense go round and round tutor him urself
Step-by-step explanation:
Answer:
See Below
Step-by-step explanation:
1.

2.

3. The missing term is 7x^2 * 3

4. The terms in the final polynomial are 42x^2, 9 and 42x^4. Because the missing term is 21x^2 and the terms in the final polynomial includes all the blocks