trinati3096 trinati3096

01-03-2022
Mathematics

contestada

The sum of half a number, n, and 15 is 24. What is the value of the number n?

Respuesta :

CoastsideDad CoastsideDad

01-03-2022

Answer:

18

Step-by-step explanation:

n/2 + 15 = 24

subtract 15 from both sides

n/2 = 9

Multiply both sides by 2

n=18

Answer Link

Otras preguntas

Explain how to estimate 368 plus 231 in two different ways

If u(x)=-2x^2+3 and v(x)=1/x,what is the range of (uov)(x) ?

Evelyn evaluated 1 and 6/7 - 3/4. Each statement below is a way for Evelyn to check her answer. Use the drop down menus to complete each statement. If the sum

The length of a rectangle is 2 units shorter than one-fifth of the width, x. Which expression represents the perimeter of the rectangle? 2/5x−8 12/5x−4 2/5x

You put $150 in a bank account that offers a 1% interest rate, compounded annually. How much will you have after 10 years?

Mark weighs 254 pounds and would like to lose weight. he starts a walking program that expends 1.2 kcal/pound/hour. if he walks 45 minutes a day for one week, h

Andrea wants to deposit money into a bank account that earns 4.5% simple interest. Use the formula l=Prt to find the ammount of money that she should deposit so

What invention helped to aid the growth of Los Angeles and anaheim

Who believed that the purpose of government is to do for people what they cannot do for themselves?

Why do a car's tires need more air in the winter than I do in the summer