Margot bought 8 balloons. 3 flew away.
She bought 6 more balloons.
How many balloons did Margo have then?

the answer is 11

Step-by-step explanation:

8-3+6=11

11

Step-by-step explanation:

(8-3)+6=11

First do 8-3 beacuse she had 8 balloons then 3 flew away. Then subtract 3 leaving you with 5. Then she gets 6 more balloons so add 6 to 5 giving you 11.

Hope this helps :)

8(-10x+3.5y-7)

8×-10x + 8×3.5y + 8×-7

-80x + 28y - 56

therefore

-80x+28y-56 is the correct answer

if you explain the the question more correctly i might be able to answer this better

step-by-step explanation: