camillaisthebest camillaisthebest

04-03-2021
Mathematics

contestada

The sum of half a number, n, and 15 is 24. What is the value of the number n? Type your answer in the blank below.

1/2 n + 15 = 24

Respuesta :

HelloScholars05 HelloScholars05

04-03-2021

An easy way to do this is subtract 15 form 24 which will look like this 1/2n=24-15
Which gets you 1/2n=9
Then you multiply the equation by 2 to get rid of the 1/2 which gets you just N=18

Answer Link

Otras preguntas

Which of the following statements explains why the nucleus is important to cells

A line intersects the point (0,-11) and has a slope of 0. What is the slope-intercept equation for this line?

As a result of his impulsiveness, David has had several run-ins with teachers and law enforcement. According to Freud, David's __________ is being overwhelmed b

The word theory used in a scientific sense most closely means

What is the answer quick Help

PLATO: can somebody please help me; For which function is f(x) equal to f-1(x)?

A flexible loop has a radius of 10.5 cm and it is in a magnetic field of B = 0.117 T. The loop is grasped at points A and B and stretched until its area is zero

Which statement best describes the position of the Jeffersonians, or Democratic-Republicans? a. They wanted to compensate American Indians for lost lands and e

Which inequality is shown in the graph?

Which of the following are TRUE statements about red blood cells (erythrocytes)? a. mature cells do not have a nucleus b. new RBC’s may enter the blood stream