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 ( 38+ )
Otras preguntas
which seismic wave moves through earth at the fastest speed?
An airplane travels 3,260 kilometers in 4 hours. What is the airplane’s average speed?
How did scientists discover the common structure of cells?
Which of the following statements is true concerning LUCA? (1) LUCA was a cell. (2) All life on Earth evolved from LUCA. (3) LUCA probably existed probably arou
Which of the following can be considered fossils? a. a 1 billion year-old rock. b. a 1 billion year-old piece of amber. c. a 1 billion year-old piece of amber w
By the mid-1700s, the largest city in the colonies was (A) New York (B) Boston (C) Philadelphia (D) Charleston (E) Wilmington, Delaware
By the mid-1700s, the largest city in the colonies was (A) New York (B) Boston (C) Philadelphia (D) Charleston (E) Wilmington, Delaware
the cafeteria has 45 square tables that can be pushed together to form one long table for the lacrosse team's banquet. Each square table can seat one person on
Alicia estimates that the surface area of a rectangular prism with a length of 11 meters,a width of 5.6 meters,and a height of 7.2 meters is about 334 cubic met
which seismic wave moves through earth at the fastest speed?
