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
SVETLANKA909090 [29]
3 years ago
13

I need to know give 20 points to who answers this right.

Mathematics
1 answer:
NISA [10]3 years ago
5 0

Step-by-step explanation:

I believe it's 16 1/2. I just used MathPapa lol.

You might be interested in
How do I simplify 9v+9(1+7v) and can you show me the work
KonstantinChe [14]

Answer:72v+9

Step-by-step explanation:

Apply the distributive property.

9 v + 9 ⋅ 1 + 9 ( 7 v )

Multiply  

9  by  1 . 9 v + 9 + 9 ( 7 v )

Multiply  

7  by  9 . 9 v + 9 + 63 v

Add  

9 v  and  63 v . 72 v + 9

I hope this helps you.

7 0
3 years ago
PLEASE HELP ME WILL GIVE BRAINLIEST TO CORRECT ANSWER
alex41 [277]

common difference, d = -3

f1 = -13

An arithmetic sequence f(n) = f1 + d(n - 1)

so f(n) = -13 - 3(n - 1)

f(46) = -13 - 3(46-1) = -13 -3(45) = -13 - 135 = -148

Answer:

f(46) = - 148

8 0
3 years ago
Read 2 more answers
Help! Please <br> Which one
vodomira [7]

Answer:

cosine

Step-by-step explanation:

4 0
3 years ago
Complete the equation of the line through ( 4 , -8 ) and ( 8 , 5 )
irinina [24]

Answer:

Therefore the equation of the line through ( 4 , -8 ) and ( 8 , 5 ) is

13x - 4y = 84.

Step-by-step explanation:

Given:

Let,

point A( x₁ , y₁) ≡ ( 4 ,-8)

point B( x₂ , y₂) ≡ (8 , 5)

To Find:

Equation of Line AB =?

Solution:

Equation of a line passing through Two points A( x₁ , y₁) and B( x₂ , y₂)is given by the formula

(y - y_{1} )=(\frac{y_{2}-y_{1} }{x_{2}-x_{1} })\times(x-x_{1}) \\

Substituting the given values in a above equation we get

(y-(-8))=(\frac{5-(8)}{8-4})\times (x-4)\\ \\(y+8)=\frac{13}{4}(x-4)\\\\4(y+8)=13(x-4)\\4y+32=13x-52\\13x-4y=84...............\textrm{which is the required equation of the line AB}

Therefore the equation of the line through ( 4 , -8 ) and ( 8 , 5 ) is

13x - 4y = 84.

4 0
3 years ago
A man purchases a plot of land that is 1 4/5 acre.
slamgirl [31]

Answer:2/2/5

Step-by-step explanation:
If 3/4 = 9/5
what about 4/4
You get the answer as 12/5 which is 2/2/5

Hope this helped


4 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the following graphs represents the equation below? f(x) = x^2 + 4x
    14·1 answer
  • Melissa’s family is driving out of state to her grandmother’s house. They know that it takes 20 gallons of gas to get there, and
    9·1 answer
  • If ΔMNO ≅ ΔXYZ, then what corresponding parts are congruent?
    15·2 answers
  • What is the change in y between the points (1, 4) and (6, -19)? -15 -23 5
    11·1 answer
  • Which conic section does the equation below describe?<br> (y-1)^2=8(x+3)
    7·1 answer
  • Please help me ive never done one like this
    10·1 answer
  • 100 POINTS!!
    5·2 answers
  • Is this correct so far
    15·2 answers
  • 3 divided by what equals -8.16
    10·1 answer
  • 500ml of milk for 60p<br> 4 litres for £3.20 <br> Which bottle is better value for money?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!