dededese2913 dededese2913

04-09-2017
Mathematics

contestada

A student says that the algebraic expression 5 x 7 can also be written as 5 7x. is the student correct? explain.

Respuesta :

emmilyz emmilyz

04-09-2017

Nahhhh
So basically WHERE DID THE x COME FROM anyway ???
5 * 7 = 35
but
IT DOES NOT EQUAL TO
57x
It might be true depending on what the x value is, but you dont know what the x value is so ...

Answer Link

Otras preguntas

40. The following question refers to the four selections by Albert Einstein: Which summary best synthesizes the information in the four Einstein readings? Eins

Pharmacist licensure requires completion of _______ exams. A. no B. two C. three D. four

Kyle collects rainwater in two barrels. Last week one barrel collected 1.46 gallons of rainwater. The other barrel collected 0.751 gallon of rainwater. What wa

How to have a higher chance of winning raffles?

What is the answer to 2 1/5 times 2 2/9 show work

A kenne is moving 160 dogs to a new facility. Each dog has its own crate. The facility manager rents 17 trucks. Each truck holds 9 dogs in their crates. Write a

Which of the following contributed to the fall of the Ghana empire ?

40% of her class is made up of girls. How many girls are in Ms. Kim's class?

Don randomly draws two cards from a standard deck of 52 cards. He does not replace the first card. What is the probability that both cards are aces?

Analyze the effect that plentiful harvests had on population in the ancient civilizations of the mainland’s river valleys.