Answer:

4. a

5. d

6. b

7. a

yan ang answer tho i'm not sure sa no. 7

Step-by-step explanation:

just add them and divide sa kung ilang numbers mga inadd mo except for no. 6 because you need to multiply the average to 7 then add the other given numbers and subtract the answer to the quotient of the average multiplied by 7. I hipe this helps