3 years ago

Arithmetic sequences please see photo

Mathematics

1 answer:

damaskus [11]3 years ago

4 0

Answer:

1, yes add one, 2, no, 3, yes, you add 10. 4, no, 5, yes, you add 2.

Step-by-step explanation:

1 add one, 3 add 10 5 add 2.

Your welcome :)

You might be interested in

Answers cause I’m very very confused

Nady [450]

Can’t see the image above

6 0

4 years ago

Read 2 more answers

Does anyone know if this is correct or how to do this? (part a,b, and c)

stepladder [879]

Part A you would use 200-L ( since you have 400 feet total 200 feet would equal length plus width)

Part B 200 - 80 = 120

Part C 200-90 = 110

area = 90 x 110 = 9900 square feet

5 0

3 years ago

While at the music store, Drew bought 5 CDs, all at the same price. The tax on his purchase was $6, and the total was $61. What

mylen [45]

Let, the price of CD = x

then, 5x+6 = 61

5x = 55

x = 11

so, price of CD was $11

6 0

3 years ago

A line goes through the point (6,-2) and has a slope of -3. What is the value of a if the point (a,7) lies on the line?

Vikki [24]

Answer:

Step-by-step explanation:

The slope of a line given two points can be found by using the formula

$m = \frac{ y_2 - y _ 1}{x_ 2 - x_ 1} \\$

From the question the slope is - 3

To find the value of a we have

$- 3 = \frac{7 - - 2}{a - 6} \\ - 3 = \frac{7 + 2}{a - 6} \\ - 3(a - 6) = 9 \\ - 3a + 18 = 9 \\ - 3a = 9 - 18 \\ - 3a = - 9$

Divide both sides by - 3

$\frac{ - 3a}{ - 3} = \frac{ - 9}{ - 3} \\$

We have the final answer as

Hope this helps you

3 0

3 years ago

Read 2 more answers

Which algebraic expression represents a number divided by 2?

aleksandrvk [35]

Answer: B. n ÷ 2

Step-by-step explanation: The number on the left side is the one being devided. so to awnser the question, it is N ÷ 2.

6 0

3 years ago

Read 2 more answers