Register
1. Add: (i) 5xy, -2xy, -11xy, 8xy (iv) 3a - 2b + c, 5a + 8b -70​
142k views
2 votes
1. Add:
(i) 5xy, -2xy, -11xy, 8xy
(iv) 3a - 2b + c, 5a + 8b -70​

User Rabster
by
5.8k points

1 Answer

7 votes

Answer:

(i) 0

(iv) 8a+6b+c-70

Step-by-step explanation:

Hope this helps you

User Thomallen
by
6.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.5m questions

8.6m answers

Other Questions

4. Which of the following is the first thing you should do when attempting to park? A. Securing the parking spot by standing in it B. Turning on your hazard lights C. Confirming the space can fit your
A water towers lowest point is 405 ft and the main line is 6 feet below the ground. The ground elevation is at 276 ft. The main line travels 2.9 miles. The pipe will travel through the following flanged
The bulk modulus of a fluid if it undergoes a 1% change in volume when subjected to a pressure change of 10,000 psi is (a) 0.01 psi (b) 0.001 psi (c) 0.00001 psi (d) 0.000001 psi (e) none of these
In solid motors, HTPB and PBAN are two common types of plasticizers. a) True b) False
Adding moisture is the ONLY way to obtain saturated air from unsaturated air. a)-True b) False
Link Copied!