2 years ago

Use the explicit rule to find the 22nd term of the sequen e 5,8.11

Mathematics

1 answer:

liubo4ka [24]2 years ago

4 0

Answer:

Step-by-step explanation:

The first differences of the given terms are ...

8 -5 = 3

11 -8 = 3

These are the same value, so we see this sequence is an arithmetic sequence with a common difference of 3. The first term is 5.

The explicit formula for the n-th term is ...

an = a1 +d(n -1)

We know a1=5, d=3, and we want to find the value for n=22. Hence ...

a22 = 5 +3(22 -1) = 5 +63 = 68

The 22nd term is 68.

You might be interested in

Maisiereceives a weekly paycheck from her boss she spent half of this week paycheck on food and spent and additional 5.00 on a t

vitfil [10]

Answer:

If she didn't spend any additional money and finished the week with 41 how much is Masie weekly paycheck. 1. See answer.

7 0

2 years ago

Help me! I'm not sure if this is right.

ANTONII [103]

That’s correct :) goood jobbb

3 0

2 years ago

Four students worked to raise money for a school club. Which student raised the most money in one hour?

LenaWriter [7]

Answer:

Sam

Step-by-step explanation:

Patty: 325.75/8 = 40.72/hr

Quinn: 125.5/3 = 41.83/hr

Reece: 74.85/2 = 37.43/hr

Sam: 215.25/5 = 43.05/hr

6 0

2 years ago

Read 2 more answers

Find the value of x *

monitta

Answer:

98 degrees

Step-by-step explanation:

57 + 41 is 98

so take 98 from 180 which is 82

then you take 82 from 180 to find x which is 98

4 0

2 years ago

HELP PLEASE............

notka56 [123]

Well the graph with the highest slope means it is more expensive.

The slope of the red apples = 2x.
We need the slope of the green apples.
*solving*
The slope of the green apples = 3/2x

Because 2 > 3/2, red apples are more expensive

6 0

2 years ago