ExoticKween ExoticKween

15-01-2021
Mathematics

contestada

Use the replacement set {4, 8, 21} to find the solution of the equation
7n - 4 = 24.

Respuesta :

lulugds05 lulugds05

15-01-2021

Answer:

n=4

Step-by-step explanation:

7n - 4 = 24

24 + 4 = 28

7n = 28

n = 4

OR plug in the sets you gave and see if they equal 24

Answer Link

Otras preguntas

What are chocolate frogs? Describe whats inside of them Note: Harry Potter book

1. h-4w when h =17 and w = 2 2. 2i+3v when i = 3 and v = 2 3. j over 2 + u when j = 30 and u =3 4. 24 over k - 3 when k = 8 5. p+q over 3 when p = 11 and q=

Estimate 77.354 + 53.26 by rounding each number to the nearest whole number

El jueves se vendieron 13.520 entradas para ver un partido de hockey y el viernes 14.608. Si en el polideportivo caben 50.000 personas. ¿Cuántas entradas se pue

I’ll mark brainliest :) 15 points also

A student evaluated –4 + ( 9 ) and got an answer of 5 What might the student have done wrong?

What distinguishing feature of realist literature does Mark Twain use in this excerpt from The Adventures of Huckleberry Finn? I ain' gwyne to len' no mo' money

2х2 +6 x +4 Factorise by first taking out a common factor

How do you get rid of the red part in the corner of your eye? what is the purpose of them and what do they do?

write on the blank the operations processes involved in each numbers sentence[tex]18 + 9 \times 4 - 27 + 9[/tex]