The expressions BC and AB are illustrations of straight lines
The length AC is 25 units
<h3>How to determine the length of AC?</h3>
The given parameters are:
BC =7
AB = 16
Assume that AB and BC are straight lines.
Then , we have:
AC =AB + BC
Substitute known values
AC = 16 + 7
Evaluate the sum
AC = 25
Hence, the length AC is 25 units
Read more about lengths at:
brainly.com/question/2005046
Answer:
Taking the square root
Step-by-step explanation:



Alternatively, you can use a difference of squares to factor and solve:

1 plus 1 equals 2 ,2 times 0 equals 0 .get it.
4/9 divided by 2/3 divided by 5/6 = 4/5
when you divided by two fractions, you can flip the denominator and numerator and then mutiply