cahhowell026 cahhowell026

14-09-2020
Mathematics

contestada

What is 21 = -7n what will n be

Respuesta :

Advent5647 Advent5647

14-09-2020

Answer:

- 3

Step-by-step explanation:

Step 1:

21 = - 7n

Step 2:

21 + 7n =

Step 3:

7n = - 21

Answer:

n = - 3

Hope This Helps :)

Answer Link

lilcorb430 lilcorb430

14-09-2020

Answer:

-3

Step-by-step explanation:

Answer Link

Otras preguntas

Find the slope of the line that passes through each pair of points. a. A(1,3), B(4,7) b. C(3,5), D(2,6) does anyone know this?

What is the sum ? (2x^2-4x+1)+(5x+x^2-1)

Read the passage from A Room of One's Own. What perspective is emphasized by the underlined phrases?

How did climate changes affect Ancient Americans?

Help me plz because i don't know how to do it!!!

1. (a) Cite strong and thorough textual evidence to support analysis of what the text says explicitly. Reread paragraph 8 of “The Immigrant Contribution.” What

Find the distance between the points T(13, 1.6) and V(5.4.3.7).

so i need help with question number 7. explain plz

Describe what happens to the arrangement and movement of particles when a substance boils.

What distinguishes a direct democracy from a representative democracy