Question

Carl tells his friend Logan about a new music download service. Carl says that if you download x collections per month, your monthly cost will be 2(x + 10). Logan says the cost will be 2(x + 5). Who is correct? A. Only Carl is correct. B. Only Logan is correct. C. Both Carl and Logan are correct. D. Both Carl and Logan are incorrect

Answer 1

To determine who is correct, we need to evaluate the expressions given by Carl and Logan. Carl's expression 2(x + 10) is correct, while Logan's expression 2(x + 5) is incorrect.

Step-by-step explanation:

To determine who is correct, we need to evaluate the expressions given by Carl and Logan. Carl says the monthly cost will be 2(x + 10), while Logan says it will be 2(x + 5). Let's simplify both expressions.

Carl's expression is 2(x + 10) = 2x + 20.

Logan's expression is 2(x + 5) = 2x + 10.

By comparing the two expressions, we can see that Carl's expression has a higher cost by adding 10 rather than 5. Therefore, only Carl is correct.

Answer 2

the answer is D

Step-by-step explanation: