Answer:
15 yrs. old
Step-by-step explanation:
x+45=4x 45=3x 15=x
Answer:
n > -2 or n < -3
Step-by-step explanation:
|2n+5| > 1
We have two solutions one positive and one negative. Remember to flip the inequality symbol for the negative
2n+5 > 1 or 2n+5 < -1
Subtract 5 from each side
2n+5-5 > 1-5 2n+5 -5 < -1 -5
2n >-4 2n < -6
Divide by 2
2n/2 > -4/2 2n/2 < -6/2
n > -2 or n < -3
Answer:
6,000
Step-by-step explanation:
Answer:
0 x anything = 0
Step-by-step explanation:
Anything multiplied by 0 = 0
Answer:
ok 4 because its a even number would have to be so minus it 3 would go up and at number line 1
Step-by-step explanation:
