alicia weighs 60 lbs less than her father. Their combined weights total 300 lbs at most. What is the most alicia could weigh

the answer is a

step-by-step explanation:

because if you put 1 in to the square root of x it equals 300.

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

use distributive property on all like terms and change your signs if you have a double negative or if you have positive/negative