bhoover3394 bhoover3394

24-07-2018
Mathematics

contestada

Simplify –2x3y × xy 2.

A. –12x4y3

B. –2x3y4

C. –2x4y3

D. –3x4y3

Respuesta :

26-07-2018

[tex]-2x^3y\cdot xy^2=-2x^{3+1}y^{1+2}=-2x^4y^3[/tex]

Used:

[tex]a^n\cdot a^m=a^{n+m}[/tex]

Answer: C. –2x^4y^3

Answer Link

Otras preguntas

What advice would you give a person who handles hydrogen and oxygen in their workplace?

Which measure of central tendency would be best to describe the distribution of hair colors at the mall? a. median b. mode c. mean d. none of the above

We sign two new customers out of every seven people with whom we speak. Our goal is to sign 120 new customers. How many people will we have to speak with to mee

Which character suggests that the gods may have buried Polyneices? Guard Chorus Leader Ismene Creon

Which of the following is not a way that adaptation helps organisms? a) increases ability to find/eat prey b) increases ability to find/attract mates c) makes t

One of the problems faced by farmers in the late 1800s was that railroads

People joined together in 4. A. Proprietorship B. Ownership C. Partnership D. Investment

Solve 11 2/5 = q - 4 2/7 + 2 1/7

Felicity babysat 2 hours each night for 10$ nights. She earned a total of 180$ babysitting. Felicity wants to calculate her hourly rate. How much did Felicity e

Which of the following is not an example of prose literature? (1 point) a novel an article an epic poem a nonfiction story