grandpianograce
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 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

pythagorean theorem If l = 12 cm and m = 35 cm, what is the length of n?
what is greater 0.7 or 7/9?
in what situation does friction make an object change its shape
Why do we use granite?
What is the answer to split 56 in the ratio of 3:4
John Sells Hamburgers For $3 Each and cheeseburgers for $3.50 each. One afternoon, he sells a total of 24 burgers for $79. How Many hamburgers did he sell?
A hiking club has 9 members. How many ways can they choose a president, vice president, secretary, and treasurer from among the members?
How do you find the interior angles of a triangle, if only one is given angle is given to you?
Alison wants to find out how much time people spend reading books. She is going to use a questionnaire. Design a suitable question for Alison to use in her ques
how can you simplify 24                                ---                                30
ACCESS MORE