How many solutions will there be to the following equation? 16X^2= 100
A-more than 2 solutions
B-no solution
C-1 solution
d-2 solutions

d.  2 solutions

Step-by-step explanation:

To find the number of solution present in the equation given, we will follow the steps below:

16X²= 100

Take the square root of both-side

√16X²= √100

4x = ± 10

Divide both-side of the equation by 4

4x/4 = ± 10/4

x =  ±

x = -   or    

It has two solutions

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step-by-step explanation:

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer