Answer:
4r - 10s OR 4r + (-10s)
Step-by-step explanation:
There are no like terms so I can't do anything so the answer remains as 4r - 10s... UNLESS U WANT TO KEEP CHANGE CHANGE AND THEN YOUR FINAL ANSWER WILL BE 4r + (-10s)
20 and 3/7
84 units2
First, you multiply 24 *7 = 168
Second, you divide 168 / 2 = 84
Lastly, have a great day!
