1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
adell [148]
3 years ago
15

Find the 30th term of an arithmetic sequence whose first term is 2 and common difference is 5.

Mathematics
2 answers:
Veronika [31]3 years ago
3 0
2 + 29 times 5 = 147

Alina [70]3 years ago
3 0
First, create a formula for the arithmetic sequence.
a(n) = a(1) + d(n - 1)
a(n) = 2 + 5(n - 1)
a(30) = 2 + 5(29)
a(30) = 2 + 145
a(30) = 147

Hope that helps!
You might be interested in
Egypt was ruled by powerful what ?
Marrrta [24]

Answer:

Pharaohs.....?

3 0
4 years ago
Read 2 more answers
A submarine is diving to a total depth of 45 feet. It descends 15% of the total depth in 1 minute. How deep will the submarine b
miss Akunina [59]
15% of 45 is 0.15 x 45 or 6.75 feet.  That's how far the submarine descended in 1 minute.  So, in 4 minutes the submarine would be 4 x 6.75 feet down which is 27 feet.
8 0
3 years ago
Read 2 more answers
What is the solution to the equation x-16=-8
Aneli [31]

Answer:

x = 8

Step-by-step explanation:

8 minus 16 equals to a negative answer, resulting to -8.

5 0
3 years ago
Read 2 more answers
If 4.5 pounds of cherries cost $10, what is the unit price per pound
djverab [1.8K]
Simply divide $10 by 4.5 to get the answer $2.22 per pound (actually the 2's keep repeating.  
I guess the store might charge $2.23 since some will round any overage to the next penny.
3 0
4 years ago
30% of 500 round to the nearest hundredth
Yanka [14]

Answer: 30% of 500 is 150.

7 0
3 years ago
Other questions:
  • What would you do first to solve this question: 2+3(x+1)=6x?
    8·2 answers
  • Gap store sells a pair of shoes with and 87% markup. If the store bought the pair of shoes for $55.00 What is the selling price
    12·2 answers
  • What is the median of these numbers:<br><br> 0,0,1,2,5,5<br> 6,7,7,8,9,18,<br> 19,19,19,27,63,81
    12·1 answer
  • An airplane with a speed of 160 knots is headed east while a 24-knot wind is blowing from 240°. Explain how you would use the re
    9·1 answer
  • The table show the total distance d, in miles, a car traveled after t hours. Time in hours (h) Distance in miles (d) 0 0 1 50 2
    14·2 answers
  • What is the volume of the sphere in terms of pie
    11·1 answer
  • Please help
    11·1 answer
  • Use a percent proportion to find 25% of 350.
    5·1 answer
  • I need help please!!!
    10·1 answer
  • the probability that a boy will get scholarship is 0.75 and that a girl will get is 0.72 what is the probability that al least o
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!