"Your aerobic fitness" is the one among the following choices given in the question that a <span>measure of your cardiorespiratory endurance tell a fitness professional. The correct option among all the options that are given in the question is the first option or option "A". I hope that the answer has come to your help.</span>
The correct answer is 9y + 3
Explanation:
The perimeter of a triangle can be find by adding its sides. This means to find the perimeter of the triangle shown it is necessary to add the three expressions given. Additionally, in this case, the expressions combine the letter y and regular numbers.
Due to this, the first step is to add all the "y" expressions and the numbers beside them, this means 2y + 4y + 3y = 9y, and then, the numbers remaining: +5 -2 =3. According to this, if the three sides are added to find the perimeter the final expression is 9y + 3.
