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
Anna35 [415]
3 years ago
11

Need help please!!!!!!!!!!!!

Mathematics
1 answer:
vladimir2022 [97]3 years ago
3 0

Answer:

An=9+2(n-1)

Step-by-step explanation:

Just learned this.

Its a arithmetic so it would always be a n-1 however it would be in parentheses after the common different.

You might be interested in
Help me with this I can’t figure it out
Stella [2.4K]

Answer:

y = 4x+6

The input is 11 when the output is 50

Step-by-step explanation:

We need to find the slope of this function using 2 points

(3,18) and (0,6) are two points

m = (y2-y1)/(x2-x1) is the formula for slope

  =(6-18)/(0-3)

  -12/-3

  =4

The slope is 4

We know the y intercept.  It is the value when x =0.  The y intercept is 6

We can use the slope intercept form of the equation

y = mx+b, where m is the slope and b is the y intercept.

y = 4x+6

We want to know the input when the output is 50 (or y=50)

50 = 4x+6

Subtract 6 from each side

50-6 = 4x+6-6

44 = 4x

Divide by 4

44/4 = 4x/4

11=x

The input is 11

3 0
3 years ago
Read 2 more answers
A recipe for bran muffins calls for 2 1/2 cups of bran flakes. The recipe yields 9 muffins. How much bran flakes should be used
kolbaska11 [484]

10/3 bran flakes can make a dozen muffins

A recipe requires 2 1/2 cups of bran flakes

The recipe can make 9 muffins

Let's calculate the amount of bran flakes it will take to make 1 muffin

5/2 = 9

x= 1

cross multiply

9x= 5/2

x= 5/18

A dozen is 12, the number of bran flakes to make a dozen can be calculated as follows

5/18= 1

y= 12

cross multiply

y= 5/18 × 12

y= 10/3

Hence it will take 10/3 to make a dozen muffins

Read more here

brainly.com/question/13876035?referrer=searchResults

#SPJ1

4 0
1 year ago
Solve.<br><br> 6 divided by 2(1 + 2) =<br><br> Ok goodluck please tell me the answer :)
dalvyx [7]

Answer:

9

Step-by-step explanation:

Based on the order of operations, this would be 3 times 3, which is 9 I think.

4 0
3 years ago
Read 2 more answers
Can you show in a visual way ? Like graph or table ?
denpristay [2]

Answer:

Yes

Step-by-step explanation:

Just respond if you have a question

7 0
3 years ago
My math teacher gave me this problem, what is p+7=-9
marshall27 [118]

P = -16

Subtract 7 from both sides to isolate the variable.

3 0
2 years ago
Other questions:
  • 3. Simplify the expression:<br>1+4(2x - 3)-x<br>A. 9x - 3<br>B. 9x - 15<br>C. 7x - 2<br>D. 7x - 11​
    13·1 answer
  • Correct the following. Angle 2 is -congruent- to angle 4. And angle 4 is -congrunt- to angle 8. So, is angle 2 -supplementary- t
    7·1 answer
  • Is a cube a prism please help
    13·1 answer
  • Here are two steps from the derivation of the quadratic formula.
    13·1 answer
  • Bethany and her brother ben decided to go through a corn maze. Bethany starts and walks 10 feet north, 30 feet west and then 20
    11·1 answer
  • i'd really appreciate it if you guys would stop giving me answers with no explanation. because when i get answers like that, the
    14·1 answer
  • Janet is three years older than her sister julie. Janet’s brother is eight years younger than their sister Julie. The sum of all
    11·1 answer
  • A dance studio offers ballet and hip-hop classes. The studio has 10 ballet classes for every 15 hip hop-hop classes.
    12·2 answers
  • In a fruit punch drink, the 3 ingredients are apple juice, orange juice and cranberry juice. If 1/4 of the drink is apple juice
    8·2 answers
  • What is the slope of the line
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!