grandpianograce grandpianograce

01-11-2017
Mathematics

contestada

Simplify and determine the coefficient of (-2/5x)(5y)(-2x).

A. -4
B. 1/5
C. 1
D. 4

Respuesta :

dvcao2003 dvcao2003

02-11-2017

It doesn't look like any of the answer choices, because -2/5 x 5 x -2 = 4/25, which isn't an option.

Answer Link

Otras preguntas

Antonie has 3,600 cards he gives 354 away and get 17 back how many does Antonie have?

What are sudden large declines in biodiversity in the fossil record called?

Simplify. 2+35x−1−15x A. 3−4/5x B. 1−2/5x C. 1+2/5x D. 3+2/5x

How good and pleasant it is when god's people live together in unity?

Una panadería invierte una parte de los beneficios en el envío de sus empleados a una capacitación sobre el uso de hornos más eficientes energéticamente que ta

Factory A has printed 650 books,and prints 50 new books every week. Factory B has printed 200 books and prints 100 books every week. How many weeks will it

Are all these physical changes Tear Mix Squeeze Divide Cook

Which of the following should you consider when thinking critically about an issue? A.the facts B.your feelings C.the validity of your thought processes D.all o

Select all of the following conditions that androgenic steroids or "roids" can cause. serious liver disease strokes serious blood problems serious body che

in stars, energy is produced primarily as hydrogen atoms are combined to form