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 ( 92+ )
Otras preguntas
When nature "selects" a variation, that means that the trait: Gets passed along from generation to generation Causes the population to shrink Has brought about
What experiences inspired his conception of Holden Caulfield and Catcher in the Rye?
If the first 4 terms of a geometric sequence are {7, 21, 63, 189), then the formula for the nth term in the sequence is?
400 to 5 in simplest form
10/7=x/5 which of the following equations could be used to solve for the value of x? 10x=35 7x=50 5x=70
What is the greatest common factor 96x^2 and 88x
What did Pericles say the slain men had met face-to-face
The sale price of an item is $160 after a 20% discount. What was the original price of the item?
A cylinder has a height of 16 feet and a diameter of 10 feet. What is its volume? Use ≈ 3.14 and round your answer to the nearest hundredth.
Can someone help me?
