Type a digit that makes this statement true. 821,10
is divisible by 6.

HEL M PL

add another 0 or add 6

Step-by-step explanation:

821100÷6=136850

821106÷6=136851

40 minutes

step-by-step explanation:

add the time and multiply by 2

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11