elijah3766 elijah3766

12-06-2020
Mathematics

contestada

Express as a trinomial.
(3x + 7)(3x – 8)

Respuesta :

juniorholguin41 juniorholguin41

12-06-2020

9x^2 - 3x - 56

Step-by-step explanation:

(3x + 7)(3x – 8)

3x^2 -24x

+21x -56

9x^2 - 3x - 56

Answer Link

Otras preguntas

Luanne made a photocopy of a drawing of a rectangle. The original drawing was 4.5 inches wide and 6 inches long. The copy was 6.75 inches wide and 9 inches long

What is (-4.8y + 20.1) - (12.7y + 9.3)?

The Math Club plans to pay a visitor $280 to speak at a fundraiser. Tickets will be sold for $7 each. Find an equation that gives the profit/loss for the event

how do you solve the system of elimination method.x-6y=-30-2x-5y=-25

Two squares have side lengths that are consecutive odd integers. The total area of the squares is 650cm^2. What is their total perimeter?

peter made two transactions today at his bank. what can the sum -47.27 plus 598= 550.73 mean in terms of peters bank account? i need help!!

solve for x of (8x+30)°(4x+18)°

A number with two decimals places is multiplied by a whole number. The product has only two digits. How can you follow the correct procedure for placing the dec

how did english culture influence chaucer?

what is 2.1 rounded to the nearest tenth?