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
Artyom0805 [142]
3 years ago
12

Which graph represents the arithmetic sequence 8 6 4 2 0

Mathematics
2 answers:
Nataliya [291]3 years ago
7 0
Linear, because the points (1,8) (2,6) (3,4) etc are decreasing at a constant rate of -2.
jeka943 years ago
6 0
So, we decrease by 2 each time
and we start at 8

y=-2x+10 is the equation
You might be interested in
H Quarshie
Yuki888 [10]

Answer:

28

Step-by-step explanation:

f(6) = -3 * 6 + 10 = -18 + 10 = -8

g(f(6)) = g(-8)

g(-8) = (-8)^{2} + 3 * (-8) - 12 = 64 - 24 - 12 = 64 - 36 = 28

6 0
3 years ago
How do you know what to split 26 into ?
madam [21]

Answer:

see explanation

Step-by-step explanation:

Assuming you are factoring the expression

Given

4y² + 26y + 30 ← factor out 2 from each term

= 2(2y² + 13y + 15) ← factor the quadratic

Consider the factors of the product of the coefficient of the y² term and the constant term which sum to give the coefficient of the y- term.

product = 2 × 15 = 30 and sum = 13

the factors are 10 and 3

Use these factors to split the y- term

2y² + 10y + 3y + 15 ( factor the first/second and third/fourth terms )

= 2y(y + 5) + 3(y + 5) ← factor out (y + 5) from each term

= (y + 5)(2y + 3)

Thus

4y² + 26y + 30

= 2(y + 5)(2y + 3)

5 0
3 years ago
64 is 66 2/3 of what number?,
Citrus2011 [14]
64=(66+2/3)x
 \\ 
x = 0.96
5 0
3 years ago
Read 2 more answers
Jocelyn owns a food truck that sells tacos and burritos. She only has enough supplies to make 150 tacos or burritos. She sells e
timurjin [86]

Answer:

We know that:

Price of a taco = $4

Price of a burrito = $6.50

x = number of tacos sold

y = number of burritos sold.

We must have that:

x + y ≤ 150  (Because she only has supplies to make 150 tacos or burritos, but she can sell less than that)

And also we know that she must sell at least $780, then:

x*$4 + y*$6.50 ≥ $780

Now we found the system of inequalities:

x + y ≤ 150

x*$4 + y*$6.50 ≥ $780

To solve it graphically, we just need to find each one of the region solutions for each equation, and the intersection of these regions will be the solution for the system.

To graph them may be easier to write them as lines, you can do it as follows:

y ≤ 150 - x

y ≥ ($780 - x*$4)/$6.50

in the first equation, we will shade the area below the line, and in the second equation, we will shade the area above the line.

You can see the image below.

Where the accepted solutions are the ones in the darker part, and we only restrict this to positive values of x (because of how we defined the variable x)

Then looking at the image, we can see that one solution can be the point

x = 20, y = 120

7 0
3 years ago
What is 7.3 x 10 to the 2nd power
fredd [130]
7.3 * 10^2= 730. Just move the decimal two laces to the right. 
6 0
3 years ago
Read 2 more answers
Other questions:
  • Anyone know the answers?? Please help?
    7·1 answer
  • You and your friend are selling tickets for the orchestra concert. OnThursday, you sold 15 tickets and your friend sold 10 ticke
    13·1 answer
  • 8. Complete the steps of the proof shown below.
    10·1 answer
  • What is a square root?
    8·2 answers
  • You are purchasing drywall for a remodeling job. Mike’s Drywall charges a delivery fee of $25 and charges $10 per
    12·1 answer
  • What is f(3)??????????
    11·1 answer
  • I don’t know where to start, I need help.
    11·1 answer
  • COME ON HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP LOSING POINTSS HERE!!!!!
    5·2 answers
  • Please someone help???ty!!
    12·1 answer
  • How is 25:5 and 10:2 equivalent
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!