What two numbers multiply to -30 and add to -7

- 10 and 3

Step-by-step explanation:

Let x = - 10 and

y = 3

1) x * y = - 10 * 3

= - 30

2) x + y = - 10 + 3

= - 7

36 is the final answer! : )

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.