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
kifflom [539]
3 years ago
5

Tn = -2n + 3, find t4

Mathematics
1 answer:
yanalaym [24]3 years ago
4 0

Substitute n = 4

t(4)=-2(4)+3

-8+3= -5

therefore t(4) = -5

You might be interested in
A map's scale is 1 inch : 2.4
QveST [7]
12 miles

If 1 inch equals 2.4 miles on an actual scale, then 5 inches would be 2.4 • 5 which equals 12 miles.
3 0
3 years ago
Solve for AB. Round your answer to the nearest tenth if necessary.
NeTakaya

Answer:

See Below

Step-by-step explanation:

You want to find AB.

They give the equation for AB, BC, and AC

AC - BC = AB

substitute the equations

(30) - (8x + 3) = 6x + 8

30 - 8x - 3 = 6x + 8

27 - 8x = 6x + 8

     +8x  +8x

27 = 14x + 8

-8            -8

19 = 14x

19/14 = 14x/14

1.3571428 = x

0.1 = tenth

1.4 = x

Substitute x into the equation for AB

6(1.4) + 8

16.4

6 0
3 years ago
Read 2 more answers
Find an explicit formula for the geometric sequence <br> −8 ,−40 ,−200 ,−1000,...
Leokris [45]

Answer:

This is a geometric sequence since there is a common ratio between each term. In this case, multiplying the previous term in the sequence

Step-by-step explanation:

4 0
3 years ago
Giving brainliest ! *easy*
Tasya [4]

Answer:

23π

--------- radians

18

Step-by-step explanation:

To convert degrees to radians, multiply by

π

------- , since a full circle is 360° or 2π radians.

π

230°⋅ -------- radians

180°

π

Combine 23 and -----

18

23π

. --------- radians

18

I hope I helped, and I always appreciate brainliest!!! :)

3 0
2 years ago
Which expression is equivalent to (4−3)−6?<br><br> 418<br> 43<br> 4−18<br> 4−9
Assoli18 [71]

(4-3)-6 = 1-6 = -5

4-9 = -5

The answer is 4-9

8 0
3 years ago
Read 2 more answers
Other questions:
  • The population of bees has been decreasing at a rate of 10% per year in 2012 there were 6000 bees in particular hive how many be
    9·1 answer
  • What is the area of the obtuse triangle below?
    5·1 answer
  • Select the correct answer from the drop-down menu.
    5·1 answer
  • A farmer has an apple orchard consisting of Fuji and Gala apple trees. Due to high winds this year 10% of his trees cross pollin
    12·1 answer
  • There are 75 students in a speech contest. Yesterday 1/5 of them gave their speech. Today, 3/5 of the remaining students gave th
    14·1 answer
  • What is the equation of the line that passes through the point (3,-3)(3,−3) and has a slope of 0?
    7·1 answer
  • What is the product of (y + 3) and (7y – 1)?
    6·1 answer
  • . A certain rectangular prism is
    14·1 answer
  • Find the measures of<br> 21<br> and<br> 22<br> 80°<br> 2102°
    9·1 answer
  • Angles in circles geometry
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!