Plz select the correct answer. what are the solutions to this equation? 16x2 + 9 = 25 a. x = -4 and x = 4 b. x = 0 and x = 4 c. x = 0 and x = 1 d. x = -1 and x = 1

D

Step-by-step explanation:

assuming you are asking for the solutions to 16* + 9 = 25

The goal here is to isolate X

1. subtract 9 from both sides

16* = 16

2. divide both sides by 16

= 1

3. take the square root of both sides

=

since the square root can be negative or positive

the answer is D X=1 or X=-1

i think it would be 43 movies that would have to be watched.

step-by-step explanation:

think about it. for the second plan, every month is 8 dollars. 8 x 12= 96. so thats the number for the second plan. now for the first plan, its annual meaning you have to pay 10 dollars every year. so now you have to get an equivalent amount of 86 since 96-10=86. 86 divided by 2 since every movie costs 2$ then you would have to watch 43 movies a year to get the same as the second plan. i really hoped this . have a wonderful day as well!

step-by-step explanation: