Nicolas111
Nicolas111
02-04-2017
Mathematics
contestada
can you guys help me on number 4 and 5
Respuesta :
buygarettesclothing
buygarettesclothing
02-04-2017
4. B 5.A
:3 :3 :3 :3 :3
Answer Link
vhenrik85
vhenrik85
02-04-2017
For number 4.
A is not true. 4 + (-2) = 2. -5 - 7 = -12.
B is not true. 8 - (-1) is 9. 11 - 4 is 7.
C is true. 5 + 3 = 8 . -1 - (-9) = 8.
D is not true. -6 + -1 is -7. 2 - (-5) is +7.
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
PLEASE HELP! SEE ATTACHMENT
Determine whether the relation shown is a function. Explain how you know.
This summer you worked at a day care center where it was common for parents to be late picking up a child. You willingly stayed late and waited for these parent
Two fair, distinct dice (one red and one green) are rolled. Let A be the event the red die comes up even and B be the event the sum on the two dice is eight. Ar
Given the system of equations presented here:4x + y = 42x + 6y = 24Which action creates an equivalent system that will eliminate one variable when they are comb
Several psychology students are unprepared for a surprise true/false test with 18 questions, and all of their answers are guesses. a. Find the mean and standa
What effect is often created by adding more complex structures? 1 They create a style that is considered more sophisticated. 2 They create content that lacks fo
Read this excerpt: Now, as you might imagine, I wasn't too happy about getting up that early. And a lot of times, I'd fall asleep right there at the kitchen tab
What is the purpose of analyzing a play?
Deposition is a _____ force since it involves dumping sediment in a particular location. A. chemical B. destructive C. mechanical D. constructive
