Seudónimo Seudónimo

01-10-2021
Mathematics

contestada

plz help 7x^2 - 6(x + 3)

Respuesta :

01-10-2021

Answer:

7x² - 6x - 18

Step-by-step explanation:

7x² - 6(x + 3)

multiply with -6

7x² - 6x - (6 × 3)

evaluate

= 7x² - 6x - 18

Answer Link

Otras preguntas

Someone pls explain :)!!!!

What force is required to accelerate a 1840 kg car from 4.77 m/s to 23.5 m/s, in a time of 5.18 s? Hint: Find the acceleration first.

Write an equation for the line with the given slope and goes through the given point. Slope = 3: Point = 8,2)

The cost, including sales tax, of a Ford Focus SE is $19,392.70. If the sales tax is 6%, find the cost of the car before the tax was added.

emigrate The definition

WRITE AN ESSAY IN WHICH YOU EXPLAIN IN DETAIL WHY THE COLONISTS WERE OR WERE NOT JUSTIFIED IN DECLARING INDEPENDENCE FROM GREAT BRITAIN.

Read the passage. (1) My hands were raw from the ropes. I could tell that I had a hole in the left knee of my jeans, but I was determined not to quit. I looked

written in bone How did William Kelso’s team determine that the date of the Captain’s grave was 1607-1608? A. from the age of the trash pit and the presence of

This argument abstracts a general pattern from a specific example.

Which explanation is based on empirical evidence? A. The arrangements of stars into constellations happened as a result of the actions of supernatural beings. B