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
riadik2000 [5.3K]
3 years ago
15

What is the 50th term in the sequence -3n + 23

Mathematics
1 answer:
kogti [31]3 years ago
5 0
n=50\\\\-3n+23=\\\\-3\cdot50+23=\\\\-150+23=\\\\-127\\\\50th\ term\ is\ -127.
You might be interested in
A random variable is ______________ whenever the probability is proportional to the interval’s length
evablogger [386]
A random variable is UNIFORMLY DISTRIBUTED whenever the probability is proportional to the interval's length.
4 0
3 years ago
The deepest part of the Mariana trench (the deepest trench in the world’s oceans) is at an elevation of -11.033 kilometers. The
SVETLANKA909090 [29]

Answer:

Step-by-step explanation:

-2.968

8 0
3 years ago
If isosceles triangle ABC has a 130° angle at vertex B, which statement must be true?
scZoUnD [109]

Answer:

Option B m<ZA+m<ZB = 155° is correct option.

Step-by-step explanation:

We know that sum of angles of triangle is equal to 180°

And Isosceles triangle, 2 angles are same

So, let  Angle 1 = x

Angle 2 = x

Angle 3 = 130°

Finding values of angle x

x+x+130=180

2x=180-130

2x=50

x=25

So, Angle 1 = 25 °

Angle 2 = 25°

As, angle B is greater than 90°, the sum of angles added must be greater than 90°

So, Option A, C and D can't be correct, as their sum is less than 90°

Option B m<ZA+m<ZB = 155° is correct option.

Verify:

m<ZA = 25° (as found earlier)

m<ZB = 130° (given)

So, m<ZA+m<ZB = 155°

25°+130° = 155°

8 0
3 years ago
Hours (x) 0 1 2 3 4 5
MatroZZZ [7]
The answer is D) 3,404

By putting the table values into the progam DESMOS, and then putting in the formula, the answer will be given- and that answer is 3,404. 


5 0
3 years ago
Read 2 more answers
Find the coordinates of the midpoint of a segment having the given endpoints.
inysia [295]

Answer:

A. (1.55, 2)

Step-by-step explanation:

The formula to apply when finding the midpoint of a segment where the coordinates of the end points are given is;

midpoint=(\frac{x_1+x_2}{2} ,\frac{y_1+y_2}{2} )

where (x₁,y₁) and (x₂,y₂) are the coordinates of the end points

Given;

x₁= -0.4 ,y₁=2.5,  x₂=3.5, y₂=1.5 then applying the formula for midpoint

=(\frac{-0.4+3.5}{2} ,\frac{2.5+1.5}{2} )\\\\\\=(\frac{3.1}{2} ,\frac{4.0}{2} )\\\\\\=(1.55,2.0)

3 0
3 years ago
Other questions:
  • O is the center of the circle. Assume that lines that appear to be tangent are tangent. What is the value of x?
    15·2 answers
  • Simplify the expression given below. 1/2x2-4x
    15·1 answer
  • (20 POINTS AND BRAINLIEST FOR BEST)
    6·2 answers
  • Need help with 2 3 and 4, show work if possible
    12·1 answer
  • 12.4 x -1.35 <br> A. 1.674 <br> B. -16.74 <br> C. -1.674 <br> D. 16.74
    5·1 answer
  • A car can travel 28 miles per gallon of gas. How far can the car tavel on 8 gallons of gas?
    9·1 answer
  • James takes two data points from the weight and feed cost data set to calculate a slope, or average rate of change. A hamster we
    15·1 answer
  • Answer you get brainliest and we can be buddies. (i am very loney)
    8·2 answers
  • If it is true that z^2-6=19 then z^2+6=
    10·1 answer
  • 3. What is the midpoint of BC? ​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!