Tinamackey Tinamackey

26-03-2021
Mathematics

contestada

The difference between three times a number and 9 is 15. Find the number.

Respuesta :

rainbowtacoes rainbowtacoes

26-03-2021

Is it 8? I used 3x - 9 = 15 to figure it out

Answer Link

Otras preguntas

What's an equation for A new plasma-screen television costs $5250. A family makes a down payment of $552 and pays off the balance in 24 equal monthly payments.

Explain words how to change a percent to our traction

Let f(x)=x^3-7x^2+25x-39 and let g be the inverse function of f. What is the value of g'(0)? ...?

if today's uv index is,8 Erin will burn in 15 minutes without sunscreen. if erin puts on lotion with an sp of 25,how long will she be protected?

Calculate dy/dx You need not expand your answer. y=3x^2-9x+13/2x+4 ...?

During which three phases of mitosis are individual chromosomes no longer visible?

Explain how conduction can increase the temperature of the air above Earth's surface. ...?

It takes Audrey 3/5 hour to paint 2/5 square yards of wood to be used for making shelves. How many square yards can she paint in 1 hour?

How did European nations try to prevent war

What part of a ship is the prow? a. the stern b. the most forward part of a ship’s bow c. the back end of a ship d. none of the above