glymphhaleigh
glymphhaleigh glymphhaleigh
  • 24-09-2020
  • Mathematics
contestada

enter in the number below that will make the right expression equivalent to the left expression:
1. 7+2+n=____+n
2. (3+7)+6=____+6
3. 2+(3+7)=2+___
4. 10+2+5=____
5. 7+(-4)+3=____+3
6. -11+8+n=____+n

Respuesta :

kpotter7722
kpotter7722 kpotter7722
  • 24-09-2020
1.9+n
2.10+6
3.2+10
4.17
5.3+3
6.-3+n
Answer Link

Otras preguntas

2v2 -5v +3 = 0 how did I do this?
Three consecutive even numbers add up to a number between 100 and 120. What might the numbers be?
a large body of rock or gas that orbits the earther
What must sound energy move through to travel from source to receiver?
A number decreased by 4 is less than 14?
write two mixed numbers that have a sum of 3
Whats the answer to 45=x(14-x)
how can i fix this fragment sentancei moved to the United States when i was young it was easy to learn english, my parents were already here, they knew english
A worker is hired for $80 a day on the condition that if business is slow, the worker will only receive half pay.  At the end of 20 days, the worker receives $1
8a2 + 6a = 5 how do I do this?