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

Help me please!!!!!!!

PLEASEEEEEEE HELP BEFORE I FAIL

Hamlet: O! that this too too solid flesh would melt, Thaw and resolve itself into a dew; Or that the Everlasting had not fix’d His canon ’gainst self-slaughter!

An aquarium measures 61 cm long, 30.5 cm wide, and 30.5 cm high.If the tank is only filled to 80% capacity with water, how much water is needed for this tank? R

Find the value of x- helppp

The radius of a cylindrical cup is 6 ft and its volume is 420 cubic ft. Find the height of the cup. A.5 ft B.3.71 ft C.2.98 ft D.6 ft

Find the area of the trapezoid to the nearest tenth.

SOMEONE PLEASE HELP ME ASAP I NEED HELP AND CAN SOMEONE GIVE ME THE CORRECT ANSWER TOO I NEED HELP !!! :(

Sophia has $6,000 to invest. She is considering two investment options. Option A pays 2.2% simple interest. Option B pays 2% interest compounded annually. Use t

Describe what Johnny gives to the nurse that he wants her to give to Ponyboy.