s1757014 s1757014

01-12-2021
Mathematics

contestada

The difference between 12 and ten times a number is -28

Respuesta :

01-12-2021

Answer:

4

Step-by-step explanation:

[tex]n-\text{the number}\\\\12-10n=-28\qquad|\text{subtract 12 from both sides}\\\\12-12-10n=-28-12\\\\-10n=-40\qquad|\text{divide both sides by (-10)}\\\\\dfrac{-10n}{-10}=\dfrac{-40}{-10}\\\\\boxed{n=4}[/tex]

Answer Link

Otras preguntas

Why did many fascist governments form following World War One?

150 is what percentage of 40

What is the best way to combine these sentences? The frogs front feet have 4 toes. Its back feet have 5 toes

A scientific variable is something that Select in an experiment. Select changes moves remains

Computer output from a regression analysis is provided. Coefficients: Estimate Std. Error t value p-value (Intercept) 7.2960 14.5444 0.502 0.62200 X 1.6370 0.54

Which of the following is not one of the main issues regarding data collection which can significantly affect precision and reliability when using regression or

A researcher evaluates preference for each of three advertisements aimed at children. He asks 60 parents to choose their favorite advertisement and records thei

Consider the line integral Z C (sin x dx + cos y dy), where C consists of the top part of the circle x 2 + y 2 = 1 from (1, 0) to (−1, 0), followed by the line

how did geek city States differ

A 9.96 mL sample of nitric acid required 13.25 mL of 0.085 M strontium hydroxide for titration. Calculate the molarity of the acid solution. (Hint: It's stoichi