s5qzz2t8z4 s5qzz2t8z4

02-02-2022
Mathematics

contestada

Answer this Question

Answer this Question class=

Respuesta :

02-02-2022

Answer:

n = -13

Step-by-step explanation:

√10 - 3n = 7 ⇔

⇔ 10 - 3n = 49 ⇔ We need to remove the square root. Ex: √n = 2 ⇔ n = 2²

⇔ -3n = 49 - 10 ⇔
⇔ -3n = 39 ⇔
⇔ n = [tex]\frac{39}{-3}[/tex] = -13 (as -3 changes members, as it was multiplying, it now divides, conversion).

Answer Link

Otras preguntas

Using positive self-talk is a great way to

Let $d$ be a positive number such that when $109$ is divided by $d$, the remainder is $4.$ Compute the sum of all possible two-digit values of $d$.

What is the least 10 digit whole number?

Which of these is not a benefit of parallel structure?

how many muscles make up the quadriceps?

What are the strength and direction of the electric field at the position indicated by the dot in the figure (Figure 1) ?

what is 50% of 112.74

The theme of the poem "Richard Cory" is that

A certain triangle has a 30 angle and a 60 angle. which must be a true statement about the triangle. A) Two sides of the triangle have the same length. B)

"If m= Angle AOC=85°, m=Angle BOC = 2x + 10, and m Angle AOB = 4x – 15, find the degree measure of Angle BOCand Angle AOB. The diagram is not to scale. A. m= 30