jonathant2023p82w1i jonathant2023p82w1i

02-05-2018
Mathematics

contestada

What property is used to say that the expressions 5x + 7 - 2x is equivalent to the expression 5x - 2x + 7?

Commutative, distributive, associative or identity

Respuesta :

redwolf311owodsb redwolf311owodsb

02-05-2018

i want to say it is the Commutative Laws

Answer Link

Supernova Supernova

02-05-2018

The commutative property says that 5x + 7 - 2x = 5x - 2x + 7.

The order does not matter and does not change the answer.

Answer Link

Otras preguntas

In Tom Sawyer (Chapter 22), Why was vacation dreadful for Tom?

Ben's baseball trophy is ll inches tall and 4 inches wide. He found a shadow box frame that is 54 inches 2. It is 6 inches wide. Will it fit??

Lines a and b are crossed by the transversal t. Use the diagram answer the question. Angles 1 and 5 are? A. Adjacent angles B. Exterior angles C. Interior angle

You interview 75 students in their freshmen year and again in their senior year. Each interview includes information about height and weight, allowing the compu

72 : 3 :: X : 7 Solve for x

what will possibly happen to Lennie Chapter 5

Three times the sum of a number and two is greater than zero

What are the limits to free speech under the first amendment? Go online and find three examples.

i need help please?!!!

Which of the following power tools is specially designed for cutting at an angle? a) saber saw b) router c) miter saw d) circular saw