duolingocom4
duolingocom4
01-09-2017
Mathematics
contestada
Help. Me with this please.
Respuesta :
AJGreen
AJGreen
01-09-2017
You can Solve the -3/4 + 1 1/4 by...
-3/4 + 1/4 = -2/4 = -1/2
1 + -1/2 = 1 - 1/2 = -0.5
Then you go in the number line and go two back from the zero mark.
Hope this helps! :)
Answer Link
jacolin23
jacolin23
01-09-2017
The answer is -1 over -2
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
as they emerge from the ribosome, signal sequences are recognized and bound by a(n) ... select an answer and submit. for keyboard navigation, use the up/down ar
during sexual reproduction of ciliates, group of answer choices the macronuclei undergo meiosis. all four nuclei disintegrate. the apical complex creates a brid
how does alexander stephens define the confederacy and why does he believe secession is justified and necessary?
Which of the following recognizes antigens displayed on host cells with MHC II? A) TC cell B) B cell C) TH cell D) natural killer cell E) basophil
currently, legal and financial services in texas are not subject to the sales tax. what might make changing this difficult
a patient is sitting in a chair, leaning forward on his outstretched arms. his head and chin are thrust forward. this position indicates that he:
in what way is each and every one of the economies of the more than 200 countries of the world similar?
based on the years in which the various executive departments were established, what conclusion can you draw about the growth of the federal government?
what is the expected sum of the numbers that appear when three fair dice are rolled? (enter the value in decimal format.)
the reactants of a chemical equation are 3h2 and n2, which set of atoms must make up the equations product so that the equation models the law of conservation o
