3 years ago

Is the sequence 5, 9, 15, an arithmetic sequence? Explain.

Mathematics

1 answer:

igor_vitrenko [27]3 years ago

6 0

Answer:

Step-by-step explanation:

An arithmetic sequence has a common difference between adjacent terms. Here, the differences are ...

9 -5 = 4
15 -9 = 6

The differences are different, not common, so this is NOT an arithmetic sequence.

You might be interested in

A pool toy is sinking at a constant rate toward the bottom of a pool. the equation y = -5x -4 can be used to represent this situ

professor190 [17]

Answer:

Step-by-step explanation:

5 0

3 years ago

I am terrible at fractions will anyone help me out please and thank you?

IgorLugansk [536]

Answer:

Step-by-step explanation:

Gochu

7 0

3 years ago

"You must be 40 inches tall to ride."

Deffense [45]

Answer:

85%

Step-by-step explanation:

1. Divide.

34 divided by 40 = 0.85

2. Multiply.

0.85 x 100 = 85

8 0

3 years ago

Calculate the perimeter of this shape 12cm 18cm

EastWind [94]

Answer:

Step-by-step explanation:

perimeter = side 1+side 2

12+18=30

4 0

3 years ago

Read 2 more answers

Does any three points make a line

ziro4ka [17]

No. they have to be in a linear patern. the line must be straight.

5 0

3 years ago