Answer:
BC= 29
Step-by-step explanation:
If the total, AC, is 54 and AB is 25 subtract those two to find the last part, BC.
Bru are u serious ? it’s C 7 x the parable equates with the equinox of traversal is 36/5
Carmen simplifies the expression and gets the coefficient of y is 10. Thus, the correct option is C.
<h3>What is simplification?</h3>
Simplification is to make something easier to do or understand and to make something less complicated.
Given
Carmen simplifies the expression
.
We can add x term with x, y term with y, and constant with constant.
On simplifying, we have
![\rm (4 y + 8 x + 6) + 25 + (4 x +6 y +7)\\\\12x + 10y + 38](https://tex.z-dn.net/?f=%5Crm%20%284%20y%20%2B%208%20x%20%2B%206%29%20%2B%2025%20%2B%20%284%20x%20%20%2B6%20y%20%2B7%29%5C%5C%5C%5C12x%20%2B%2010y%20%2B%2038)
Thus, the coefficeint of y is 10.
More about the simplification link is given below.
brainly.com/question/12616840