Answer: xy
Step-by-step explanation:
Combine like terms to get 9xy-8xy
Then subtract the coefficient to get 1xy
Your finally answer is xy because you don’t need to include the coefficient of 1
Step-by-step explanation:
<u>Missing reasons:</u>
- 1. Given
- 2. Definition of congruence
- 3. Linear pair postulate
- 4. Supplementary angles postulate
- 5. Definition of linear pair
- 6. Substitution property of equality
- 7. Supplementary angles postulate
You got it!!!!!! Just think about what you’ve been taught
I don't understand the question either. The only answer I can think of is possible that the volume would be entered in the unit cubed. By that I mean: 4 in.^3 while surface area I think would just be in.^2 (squared). I'm not 100% sure that is what they are asking but if it is this should be the answer. Hope it helps.
Answer:
i believe its 3 but i could be wrong
Step-by-step explanation:
sorry if i am..