5toby000
5toby000
03-11-2016
Mathematics
contestada
Simplify this expression: 13 + (–12) – (–5) = ?
Respuesta :
SuperLegend
SuperLegend
03-11-2016
13 + (–12) – (–5)
Add -12 to 13. This would be the same as subtracting 12 from 13.
1 -(-5)
Subtract -5 from 1. This would be the same as adding 5 to 1 since subtracting a negative number would be the same as adding that number.
Final Answer: 6
Answer Link
VER TODAS LAS RESPUESTAS ( 13+ )
Otras preguntas
A local restaurant advertises that the mode cost of their most popular meals is $8. If the costs of their most popular meals are $7, $8, $8, $12, $13, $15, $17,
What is the narrators main conflict in this passage
Solve the proportion of 16/50=x/156.25
can someone help with my math homework
Which sentence is correct? Laura lent me her copy of Cooking Weekly so I could use a recipe. I enjoy doing crossword puzzles from The New York Times. Herman Mel
Which sentence correctly conveys the same meaning as this sentence? Eres paciente. A. Tienes paciencia. B. Tiene paciencia. C. Tienen paciencia. D. Tengo
A Journey with My Father adapted from My Reminiscences by Sir Rabindranath Tagore Probably in order to teach me to be careful, my father placed a little sm
What is the area of parallelogram RSTU? 21 square units 24 square units 28 square units 32 square units
Judy Garland Electronics operate on a net-profile rate of 20% on its printer cables. If the markup is $8.95 and the overhead is $4.31,find the net profit and th
if steel is more dense that lake water, why can a boat float
