nerd103
nerd103
16-05-2017
Mathematics
contestada
Simplify 7(3x + 5y) + 5(2x +7y)
Respuesta :
Noah11012
Noah11012
16-05-2017
To begin simplifying, use the distributive property.
7(3x + 5y) + 5(2x +7y) = 21x + 35y + 10x + 35y
Combine like terms.
21x + 35y + 10x + 35y = 31x + 70y
So, 31x + 70y is the answer.
Answer Link
22703655
22703655
16-05-2017
7(3x+5y)+5(2x+7y)
(21x+35y)+(10x+14y)
31x+49y
Answer Link
VER TODAS LAS RESPUESTAS ( 32+ )
Otras preguntas
which sentence uses passive voice
_____readiness means more than just that a child is ready to be in a room with their peers for hours each day.
arrange the events of El Salvadors history in the correct chronological order -a civil war begins -death squats kill people who are protesting the military dict
A shop is selling notebooks for £4.50 each. They have a buy one get one free half price offer on. How many notebooks can be bought for £26?
What characteristics would an Earth-like planet need to have to support life?
The enzyme responsible for unwinding the DNA double helix during replication is called DNA A. Helicase B. Polymerase C. Amylase
You want to have 19 pieces of pipe that are each 20 inches long. How many 10-foot pieces should you buy?
Monica is buying a new dress for her job interview at Amazon. The total (without tax) is $65.49. If she is shopping in Pearland, where the sales tax rate is 8.2
a cylinder and a cone start with the same radius and height the radius of the cone is then trippled and the height of the cone is cut in half. the radius of the
what are two functions of the respiratory system ?
