memoriehurtado1234 memoriehurtado1234

14-12-2017
Mathematics

contestada

Solve for x xx: 7 x + 4 9 ∘ 7x+49 ∘ 2 x + 9 4 ∘ 2x+94 ∘

Respuesta :

Richinfo Richinfo

14-12-2017

the value for x is 9 because:

7x +49 = 2x + 94
7x-2x=45
5x=45
x=45/5
x=9

Answer Link

Otras preguntas

Gibbons v. Ogden was a victory for sectionalism, since the ruling gave the federal government the sole right to regulate interstate commerce

f F(x) = 8x, which of the following is the inverse of F(x)?

Y = 25,600 * 1.01^x identify the initial amount of a and the growth factor of b in the exponential function

T takes tristan 30 minutes to read 20 pages of her book. if she continues to read at this rate, how long will it take her to read 160 pages?

Several firefighters moved swiftly through the hallway. a. time b. place c. manner

A new superhero movie has become very popular, and its toy action figures have recently hit the market. What impact will production of the new movie's toys have

Why did fighting break out between american indians and the us army in the black hills region?

A woman named Harriet miller in comes before a judge in a Pretrial hearing.shes charged with stealing thousands of dollars. She pleads guilty. Under the Sixth

If angle 1 and angle 7 are vertical angles and angle 1 and angle 2 are supplementary adjacent and the measure of angle 2 is 123 degrees. what is the measure of

can a hypothesis be accurately tested by performing one experiment?