Answer:
N = -7
Step-by-step explanation:
4 = 1 - n -4
Subtract the numbers first
1 - 4 = -3
Then rearrange the terms
4 = -3 - n
-----> 4 = n - -3
The you add 3 to both sides of the equations
4 + 3 = -n - 3 + 3
The answer is D)You Can draw straws 12 times with 12 long straws an 4 short straws.
Answer:
110.5 i think D
Step-by-step explanation:
just me doing work vvvvv
65 + 45.5 = 110.5
---
7 x 6.5
45.5
Answer:
=3x+−1
Step-by-step explanation:
1+1x(3)−2
=1+3x+−2
=1+3x+−2
=(3x)+(1+−2)
=3x+−1
Answer:
3
Step-by-step explanation:
Zero pairs are +/- pairs which add to 0. They are inverse of each other.
+x and -x
+1 and -1
+1 and -1
