akeesosborne akeesosborne

12-04-2024
Mathematics

contestada

The cost of an item is expressed by the expression 3x2 + 5. Find the cost of 15 items.

Respuesta :

whatisgreg whatisgreg

12-04-2024

Answer:

$165

Step-by-step explanation:

(3*2) + 5 = x

--> (6) + 5 = x

--> 11 = x

--> 11*15 = Total

--> 165 = Total

Hope this helped.

Answer Link

Otras preguntas

You can buy DVD’s at a local store for $15.49 each. You can buy them at an online store for $13.99 each plus $6 shipping. How many DVD’s can you buy for the sam

Keilla works part time at a publishing firm. She loves her work and her colleagues. As an appreciation of her job performance, she is offered a promotion. Aroun

The know you more about financial planning, the better you’ll be able to ______

What practical applications my the chemistry experiment have?

What could a dog living now and a cat living thousands of years ago have in common? O A They have the same bone structure. B. They have the exact same DNA C. Th

What is an expression that is equivalent to 6x2 −19x−7? Select options from the drop-down menus to correctly complete the equivalent expression.

1. Patient A describes pain that is midline, superior to the chest but inferior to the chin.

He plays the flute beautifully. Please modify the word beautifully.

How can l write 56+32 as a product

NEED IMMEDIATE HELP!!!!!! Which of the following is an example of United States infrastructure? Options: Diverse resources Globalized Economy Multi-national cor