garciacalista26 garciacalista26

02-05-2020
Mathematics

contestada

what is the product of 2x+y and 5x -y+3?

Respuesta :

eliciajoyce10 eliciajoyce10

02-05-2020

7x +3 you add like terms which is 2x, and 5x that equals 7x the y’s cancel out. Then all you have left is 3

Answer Link

tanatswa1401 tanatswa1401

02-05-2020

Answer:

y^2+3y+6x+10xy-2xy+5xy

Answer Link

Otras preguntas

Use the drawing tools to form the correct answer on the number line. Graph the solution set to this inequality. -2z+9≤ 5z - 12 Drawing Tools Select Point Open P

Are my answers correct?

The height of a wall is five times its width ,and its length is eight times its height. If the volume of the wall is 12.8m³. Find its length

Question 6 (6.03): Simplify. m9n7m6n

Calculate the length of the unknown side marked on the diagram (10.30, 4.9cm)

A cone has a height of 10 meters and a radius of 7 meters. What is its volume? Use ≈ 3.14 and round your answer to the nearest hundredth. cubic meters

Health care professionals can be most successful at motivating others to become more physically active when they: • a. demonstrate a physically active lifestyle

Frank needs to find the area enclosed by the figure. The figure is made by attaching semicircles to each side of a 58 dash m-by-58 dash m square. Frank says th

4x-y=7 what is the solution?

3.A ball is thrown straight downward with a 4.An astronaut drops a hammer from 2.0 meters above the surface of the moon. If the speed of 0.50 meter per second f