Seudónimo Seudónimo

02-11-2015
Mathematics

contestada

What value of the variable makes the statement true?
m + 4 = –2.8
a. –6.8
b. –1.2
c. 1.2
d. 6.8

Respuesta :

jasneet jasneet

02-11-2015

A. -6.8 because
m + 4 = -2.8
m = -2.8 - 4
m = -6.8

Answer Link

02-11-2015

m + 4 = -2.8

Subtract 4 from each side: m = -6.8

Answer Link

Otras preguntas

Simplify the following algebraic expressions: -2(x-2b+1/2) Possible answers: A) 2x-4b+1 B) 2x+4b-1 C) -2x-4b-1 D) -2x+4b-1

when do solar eclipses occur?

Please find the volume of the object shown. Use 3.14 as pi. Round your answer to the nearest hundredth.

A solid substance was tested in the laboratory. The test results are listed below. • dissolves in water • is an electrolyte • melts at a high temperature Based

What is the inverse of the function f(x) = 2x + 1? A.h(x) = 1/2x - 1/2 B.h(x) = 1/2x +1/2 C.h(x) = 1/2x -2 D.h(x) = 1/2x +2

Which battle was one of the most devastating for U.S. Marine Corps? A. Battle of Midway B. Battle of Iwo Jima C. Battle of the Coral Sea D. Battle for New Guine

Given the following solutions:Solution A: pH of 10Solution B: pH of 7Solution C: pH of 5 Which list has the solutions placed in order of increasing H + concentr

How do you differentiate soft and hard water?

what is the greatest common factor of 27,36,72

How can reading out loud help you understand difficult lines in Shakespeare's plays? a. The more you read the lines, the easier they will be to understand. b.