Write the word sentence as an equation. Then solve. 8 less than a number n is -10.
A) n-8=-10; n = -2
C) n-8=-10; n = 2
B) 8-n=-10; n =-18
D) 8– n == 10; n = 18

the answer is A

Step-by-step explanation:

if -2 is N then -2-8=-8

if 2 is N then 2-8=-6

if -18 is N then 8--18=26

if 18 is N then 8-18=-10

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: