130,423.89 is your answer
If the number is lower than 5 then you leave the number the same but if its higher than 5 then you round it one up.
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
Since the lines are parallel, we know these two angles are congruent, so we can set it up as an equation.
6x+8=50
subtract 8 from both sides
6x=42
and divide by 6
x=7
Answer:
Step-by-step explanation:
hello :
7x-6 = 3x+14
7x-3x =14+6
4x=20
x=20/4
<h2>
x=5</h2>
Step-by-step explanation:
You already know that we use tn=an²+bn+c for these kinds of sequences:
4, 7, 14, 25, ...
- 7–4=3
- 14–7=7
now
7–3=4
So 2a=4===> a=2
- b+c=2
- 2b+c=–1
b=–3, c=5
So the final result is: