eliman8
eliman8
03-04-2018
Mathematics
contestada
7 + 7 + (-1) = ?
A. 16
B. 10
C. 13
D. 7
Respuesta :
hudadagra
hudadagra
03-04-2018
7 + 7 + (-1)
7 + 7 - 1
13
Hope this helps :)
Answer Link
MarkV
MarkV
03-04-2018
Hi there!
The answer is C. 13
Step by step:
7 + 7 + (- 1) =
Work out the parentheses.
7 + 7 - 1 =
Now add up
14 - 1 =
Finally subtract
13
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
Mr. Boll can pick a bale of cotton by hand in five days. If his son John joins him in the work they can pick a bale in three days. How long would the son take t
What is the correct expression for molarity
make a sentence of sand dunes
Which of the following is a good place to find sources for research? I. libraries II. websites III. electronic databases A)II only B)I and III C)II and III D)I,
What is the distance in feet if you runs 8.05 kilometers every day?
IS there a website I can use to review my punctuation?
A ________ is a single media file including art, sound, animation, or movies.
the greater of two numbers is one less than eight times the smaller . Their sum equals 98
Why must the government consider companies’ needs as well as those of workers?
What is the area of this figure
