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
Sati [7]
3 years ago
12

PLEASE HELP ASAP!! WILL GIVE BRAINLIEST

Mathematics
1 answer:
andrew11 [14]3 years ago
8 0

Step-by-step explanation:

12) y = 4 + 7x

x = 3,-1

y = 4 + 7(3) = 25

13) y = x - 11

x = 72,

y = 72 - 11 = 61

14) y = 6x - 5

y = 6(-4) - 5 = -29

y = -11 (x = -1)

y = -5 (x = 0)

y = 13 (x = 3)

15) y = x + 1, each relation is a function

16) An = 22 + (n-1)11

A(2) = 22 + 1(11) = 33

A(5) = 22 + 4(11) = 66

lesson 5,1

1 ------- A

2 ------ C

3 ------ A

You might be interested in
Carl is boarding a plane. He has 2 checked bags of equal weight and a backpack that weighs 4 kg. The total weight of Carl's bagg
g100num [7]

Answer:

(35 - 4)/2 = w and 15.5kg

Step-by-step explanation:

To get the weight of both bags you would have to first subtract the backpack's weight from the total weight. 35 - 4 = 31. Now divide by 2 to get the weight of one bag. 31/2 = 15.5. Each bag weighs 15.5 kg

3 0
3 years ago
Please help me solve ​
IgorLugansk [536]
Here’s the answer
Enjoy

3 0
3 years ago
The 70th term of the arithmetic sequence the 70th term of the arithmetic sequence 18,34,50,...
Sedbober [7]

Answer:1122

Step-by-step explanation:

Hve to work out the general equation first by calculating the common difference-16.

3 0
3 years ago
Find the length of CD shown in red below. Show all work.
PIT_PIT [208]

By definition of circumference, the length of the arc EF (radius: 6 in, central angle: 308°) shown in red is approximately equal to 32.254 inches.

<h3>How to calculate the length of an arc</h3>

The figure presents a circle, the arc of a circle (s), in inches, is equal to the product of the <em>central</em> angle (θ), in radians, and the radius (r), in inches. Please notice that a complete circle has a central angle of 360°.

If we know that θ = 52π/180 and r = 6 inches, then the length of the arc CD is:

s = [(360π/180) - (52π/180)] · (6 in)

s ≈ 32.254 in

By definition of circumference, the length of the arc EF (radius: 6 in, central angle: 308°) shown in red is approximately equal to 32.254 inches.

<h3>Remark</h3>

The statement has typing mistakes, correct form is shown below:

<em>Find the length of the arc EF shown in red below. Show all the work.</em>

To learn more on arcs: brainly.com/question/16765779

#SPJ1

4 0
2 years ago
What is the highest fractions 2/4 5/6 3/2 1/9 4/5 8/2 ​
Akimi4 [234]

Answer:

8/2

eight halves

Step-by-step explanation:

please mark this answer as brainliest

6 0
2 years ago
Other questions:
  • Daniela needs to cut a rectangular hole in a wall where a new window will be installed. The window will be 4 feet high and 3 fee
    7·1 answer
  • A man invests his savings in two accounts, one paying 6% and the other paying 10% simple interest per year. He puts twice as muc
    9·1 answer
  • Perform the indicated operation. 6/8 - 3/8
    14·1 answer
  • Show 0.00015 in scientific notation
    14·1 answer
  • Find the length of “b”, to the<br> nearest tenth, using the<br> Pythagorean Theorem.
    11·2 answers
  • One evening, a restaurant served a total of 1/3 of a loaf of wheat bread and 1/2 of a loaf of white bread. How many loaves were
    8·2 answers
  • Name the point with the given coordinates
    15·1 answer
  • HELP ME THIS IS DUE TODAY
    9·2 answers
  • . please help me! and provide a CLEAR step by step explanation! tysm!
    9·2 answers
  • 7x^2+3y^2+12x+2y-6=0 Help me find the value of a,b,c and the discriminant number
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!