hahhahahha39 hahhahahha39

19-09-2019
Mathematics

contestada

Three times the difference of a number and 5 is equal to 12. Which of the following is the number ?

Three times the difference of a number and 5 is equal to 12 Which of the following is the number class=

Respuesta :

mahamahmood95 mahamahmood95

19-09-2019

Answer:

the answer is D (9)

Step-by-step explanation:

3(n-5)=12

3n-15=12

add 15 on both sides

3n=27

divide both sides by 3

n=9

Answer Link

Otras preguntas

The city office was a ____ of the largest medical center in the state. A. Satellite B. Administration C. Orbit. D. Privilege

The coffee shop also sells small bag of coffee beans. the bags come in two 4/5 kilogram and 7/12 kilogram. How much more coffee does the bigger bag have?

How do I write the following elements: One atom of Nitrogen Five atoms of Nitrogen One molecule of Nitrogen Five molecules of Nitrogen One molecule of Sulf

Mr. Davis has displayed data boxes using box and whisker plots representing the scores on the first exam in his two calculus classes. Using these plots, what ca

What effects did the French and Indian War have on the French subjects in Canada?

Electrons move about the nucleus of an atom in regions called

Complete each statement by choosing the correct answer from the drop-down menu. The data type can hold whole positive and negative numbers. The terms TRUE and F

What is the sum of the square root of 2 and the square root of -18? O 42 0 421 O 52 O 5ſi

Why would the National Convention kill King Louis XVI for “anti-revolutionary activities”?

What are two tips that should be followed when paraphrasing?