ningANcatcaronisee ningANcatcaronisee

09-09-2016
Mathematics

contestada

3 times the sum of x and y squared plus 5 times the difference of 2x and y

Respuesta :

nobillionaireNobley nobillionaireNobley

09-09-2016

3(x + y^2) + 5(2x - y)
= 3x + 3y^2 + 10x - 5y
=3y^2 + 13x - 5y

Answer Link

Otras preguntas

Describe the basic components of a tissue:

What is the most populated city in the world?

how does the book the princess diaries end? the book by meg cabot

Which of the following best describes the graph of the system of equations shown below? 6x − 14y = −28 3y − 7x = −14 A The lines are parallel. B The lines are t

Selectively permeable membranes allow only certain materials to pass through them.t/f?

find the LCD for each pair of fractions 3/4, 5/8 3/4, 1/12 1/6, 5/24 2/9, 1/6 1/4, 3/7 1/12, 7/24 2/5, 1/2 1/16, 3/8 8/9, 1/5

Explain how energy is transferred in a food web.

The result when a number is divided by 2 is equal to the result when that same number is divided by 4. What is that number?

a point plotted on a coordinate plane is located on the y axis. what can you conclude about the possible values of the x coordinate ? what can you conclude abou

Jonah and his friends go apple picking.jonah fills 5 baskets .each basket holds 15 applesif 14b of jonahs friends pick the same amount as Jonah,how many apples