nata1234 nata1234

13-09-2017
Mathematics

contestada

which expression is equivalent to 14x-21y //a.7(2x-21y)b.7(2x-3y)c.7x(2-3y)d.7y(2x-3)

Respuesta :

kphung76127 kphung76127

13-09-2017

The distributive property says that a(b+c)= ab+ac
7(2x-3y)
7*2x + 7*-3y
14x -21y

Final answer: B

Answer Link

Otras preguntas

At a middle school the ratio of 7th graders to 8th graders is 4:5. If there are 270 7th and 8th graders, how many 8th graders are there?

is the show "the office" scripted? have fun with the 100 points ill give you!

A bag contains 12 different colors of marbles. Which model could be used to simulate randomly selecting a certain color of marble? Each color is equally likely

y = 2x; (0,2) tell weather the ordered pair is a solution of the equation

Match the type of grassland with the correct description. a. temperate grassland where prairie dogs can be found b. temperate grassland in the eastern portion o

When was the was of 1885?

An artillery shell has a mass of 55 kg. The shell is fired from the muzzle of the gun with a speed of 770 m/s. The gun barrel is 1.5 m long. What is the average

write an equation in slope intercept form of the line perpendicular to the graph of 5x-2y=7 that passes through (3,-2)

Cambia las oraciones para que sean negativas. Siempre nos acostamos a las diez en punto. Mis padres se levantan a las seis o a las seis y media. Alguien se baña

Milan spent a total of $25 at the grocery store, of this amount he spent $10 on fruit. What percentage did he spend on fruit? HELPP PLEASE!!!! ASAP!!! no links