All categories

3 years ago

What are the first three terms of the sequence defined by the following equation?

Mathematics

2 answers:

natali 33 [55]3 years ago

6 0

Answer:

B: 41, 45,51

Step-by-step explanation:

an=41 +(n-1)5

an: nth term
41: first term in the sequence
(n-1): position of term in the sequence, minus 1
5: common difference

To find 1st term plug in 1 for n,

an=41+(1-1)5 ->41

For 2nd term

an=41+(2-1)5 ->46

3rd Term

an=41+(3-1)5 -> 51

Hope this helps.

Tju [1.3M]3 years ago

4 0

Answer:

Step-by-step explanation:

You might be interested in

the fastest elevators in the Burj Khalifa can travel 330 feet in just 10 seconds how far does the elevator travel in 11 seconds

iVinArrow [24]

Answer:

363 feet

Step-by-step explanation:

330 ft / 10 seconds = 33 ft per second

33 * 11 seconds = 363 feet

6 0

3 years ago

Read 2 more answers

What's the answer to 3x+1

VashaNatasha [74]

Answer: 3x + 1 is an expression that is simplified as much as it can be. Therefore, either your question is incomplete or it's a trick question. If so, then the answer is 3x + 1.

3 0

3 years ago

Read 2 more answers

Does this have a solution? 4(x+3)+2x=6(x+2)

Tamiku [17]

Answer:

11x

Step-by-step explanation:

4(x+3)+2x=6(x+2)

BIDMAS

x+3=3x

x+2=2x

3x+2x+2x7x

7x+4=11x

i think im so sorry if this isnt helpful

6 0

4 years ago

To encourage public transportation, Ronny wants to give some friends envelopes with bus tickets and subway tickets in them. If h

Blizzard [7]

Answer:

6 enevlopes

Step-by-step explanation:

18 divided by 6 equals 3

12 divided by 6 equals 3

hope this helps you :)

6 0

3 years ago

Solve the system of equations using substitution <br>x-3 = -3<br>7x - 8 = 5<br>

natita [175]

Answer:

Step-by-step explanation:

x-3 = -3

x=0

7x - 8 = 5

7(0)-8=5

-8=5

No solution

8 0

3 years ago

Read 2 more answers