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
abruzzese [7]
3 years ago
11

Determine the 42nd term of the sequence12, 14, 16, ....​

Mathematics
1 answer:
Maslowich3 years ago
4 0

Answer:

94

Step-by-step explanation:

the general formula for the nth term of this arithmetic sequence is

a(n) = 12 + 2(n-1).

The 42nd term would then be a(42) = 12+ 2(42 - 1) = 12 + 82 = 94

You might be interested in
In a standard deck of cards, there are 26 different red cards. How many possible combinations of 5 red cards
Oksi-84 [34.3K]

Step-by-step explanation:

It doesn't matter what order they are drawn in, so youi have a combination problem

26C5

My calculator gives the answer directly,

It is 65780

5 0
3 years ago
Solve x^2-7x+12=0 by using the quadratic formula
Katarina [22]
The answer is : x=4, 3
4 0
3 years ago
Solve this equation for x 0.95 = log x
Lelechka [254]

Answer:

8.91

Step-by-step explanation:

Given:  0.95 = log x,

we can conclude that:

    0.95            log x

10             =  10

                                                          0.95

which in turn is equivalent to x = 10            whose value is  8.91

5 0
3 years ago
Find the area. Around your answer to decimal places​
alexgriva [62]
  • Answer:

<em>86.20 ft²</em>

  • Step-by-step explanation:

<em>Hi there !</em>

<em>A = A₁ + A₂</em>

<em>A₁ =semicircle</em>

<em>A₁ = πr²/2</em>

<em>r = d/2 = 6.4ft/2 = 3.2 ft</em>

<em>A₁ = 3.14×(3.2ft)²/2 ≈ 32.15 ft²</em>

<em />

<em>A₂ =  trapezium</em>

<em>A₂ = (b + B)×h/2</em>

<em>A₂ = (5.1ft + 6.4ft)×9.4ft/2 = 54.05 ft²</em>

<em />

<em>A = 32.15 ft² + 54.05 ft² = 86.20 ft²</em>

<em>Good luck !</em>

7 0
3 years ago
At the calendar shop, wall calendars cost $7 and desk calendars cost $4. Zeke spent $47 to buy 8 calendars. How many of each typ
Paha777 [63]
Desk calendar bought=3
Wall calendar bought=5
7 0
3 years ago
Other questions:
  • What is the ratio of 48 divided by 5:7
    11·1 answer
  • What is the value of (2/3)^-4
    9·2 answers
  • The poll found that 38% of a random sample of 1012 American adults said they believe in ghosts. What is the lower bound for a 90
    6·1 answer
  • Find two natural numbers whose product<br> is 50 and whose sum is 27.
    6·1 answer
  • Make D the subject of s=d/t
    10·1 answer
  • What is the LCM of 80 and 60​
    15·2 answers
  • Please answer this is my last assignment for the semester
    6·1 answer
  • Which quadratic equation has roots of 5 and 7
    15·2 answers
  • Help with these please:) trig SOH CAH TOA right angle triangles
    6·1 answer
  • Please help solve this 6r-r+4
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!