The answer is the first one.
Explanation:
X^3 stays the same because there are no other cubed numbers in the problem
Next you combine the x^2s
The x^2s are +3x^2 and +2x^2
Since they are both positive, you add them: 3x^2 + 2x^2 = 5x^2
Next you do the x values
-x and +6x, also known as 6x - x = 5x
Lastly, you just add in the -2 and get:
X^3 + 5x^2 + 5x - 2
A) x + .07x = 45.50
X is the price of the toy boat, •07x adds the tax for a total paid of $45.50
Answer:
-4, 3 I think that correct but I'm not sure so sorry if it's not
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
Less than because 1/6 is less than 1/2 and the dice has six sides coin has 2,
