ashleycgab ashleycgab

01-12-2014
Mathematics

contestada

solve the equation 4+0.3x=19

Respuesta :

01-12-2014

Step #1). Subtract 4 from each side of the equation.

Step #2). Divide each side by 0.3 .

At this point, be careful. The answer will jump up off the paper
into your face.

Answer Link

lekhagummalla lekhagummalla

01-12-2014

4+0.3x=19

0.3x=19-4

0.3x=15

x=15/0.3

x=50

Answer Link

Otras preguntas

The energy of a photon that has a wavelength of 8.33 × 10^-6 m is ________ J.A) 2.20 × 10^-26 B) 3.60 × 10^13C) 2.39 × 10^-20 D) 2.7 × 10^9E) 4.5 × 10^-25

The table on the left is that of a linear function, andthe one on the right is that of an exponentialfunction.

factor out the coefficient of the variable term 4x-20

You invested $9000 between two accounts paying 4% and 7% annual interest. If the total interest earned for the year was $510, how much was invested at each rate

Paul has $50,000 to invest. His intent is to earn 13% interest on his investment. He can invest part of his money at 8% interest and part at 16% interest. How m

What is the area, in square feet, of the trapezoid below?8.8 ft4 ft5-3 ft

Hi, can you please help me solve question number 9

Nathaniel ate 75% of his chocolate bars. If he startedwith 40 chocolate bars, how many did he eat?

solving systems with subtraction y=7txy=3x+9

I need help with this question. I don’t know how to do this.