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
Lana71 [14]
3 years ago
15

Help I need to turn this in by 12:30

Mathematics
1 answer:
11Alexandr11 [23.1K]3 years ago
5 0
B- -3

If x is two according to the coordinate points, that means the equation is now -8+3y=-17

Add 8 to each side- 3y=-9

And divide -9 by 3

This gets you y=-3
You might be interested in
A farmer plans to build the small silo shown to store chicken feed. What is the circumference of the base of the silo if it can
mamaluj [8]

Answer:

  4√(3π) ft ≈ 12.28 ft

Step-by-step explanation:

The formulas for volume of a cone and a cylinder can be used to find the radius of the silo. Then the formula for the circumference of a circle can be used to find the circumference.

__

Relevant formulas are ...

  • V = πr²h . . . . . volume, cylinder with radius r, height h
  • V = 1/3πr²h . . . . volume, cone with radius r, height h
  • C = 2πr . . . . . . . . circumference of a circle with radius r

__

<h3>radius from volume</h3>

The total volume of the silo is the sum of the volumes of a cylinder of height (15 -6) = 9 ft, and a cone of height 6 ft. Both have the same radius: r. The total volume is given as 132 ft³.

  V = πr²h + 1/3πr²h' . . . . . . h = cylinder height, h' = cone height

  132 ft³ =  πr²(9 ft +1/3(6 ft)) = πr²(11 ft)

  r² = 132 ft³/(11π ft) = 12/π ft²

  r = √(12/π) ft = 2√(3/π) ft

<h3>circumference from radius</h3>

Then the circumference of the silo is ...

  C = 2πr = 2π(2√(3/π)) ft = 4√(3π) ft ≈ 12.28 ft

The circumference of the base of the silo is 4√(3π), about 12.28 feet.

8 0
2 years ago
I need help uwuwuwuwuwuauauuwuwuauaua
Rus_ich [418]

The answer is B

35+50+35+20=140

175-140= 35

3 0
3 years ago
Which graph represents the function g(x) = |x + 4| +2
insens350 [35]

Answer:

none of the two graphs in the pic.

it should be one in the II quadrant

Step-by-step explanation:

the plus four means to move 4 to the left

the plus 2 means to move up 2

That would make the vertex in the II quadrant.

7 0
3 years ago
Read 2 more answers
Someone please help me answer at least one of these problems it’s really hard and it’s due by tomorrow and I really don’t get it
Serga [27]
For 5 and 6 : 5 would be 144 when you put 3 in the position of the t . And 6 would be 1,024 when you put 8 where the t is .
5 0
3 years ago
The data set shows the length in inches of seven pieces of wire: 7.9, 6.8, 7.6, 9.9, 10.1, 9.1 and 10.9; What is the mean and me
vfiekz [6]
The median would be: 7.9
and the mean would be:7.4714285714 (you are able to chop that down a bit if needed)
4 0
3 years ago
Other questions:
  • Only one correct answer.
    6·1 answer
  • What are the end behaviors of f(x) = -2(x -17)^4?
    9·2 answers
  • An airplane 30,000 ft above the ground begins descending at a rate of 2,000 ft per minute. Write an slope-intercept form that mo
    11·1 answer
  • 1. In the formula V = lwh, the variable h needs
    7·1 answer
  • Thanks I have a pic or screenshot
    12·1 answer
  • In a different field
    5·1 answer
  • HELP ME NOW PLEASE! WILL GIVE BRAINLY!!!!!!!!!!!!!!!! PLUS 30 POINTS
    12·2 answers
  • I used 9.8 pints of blue paint and white paint to paint my bedroom walls 4/5 of this amount is blue plate and the rest is wiping
    5·2 answers
  • Write the algebraic expression to represent the following: Twice a number n decrease by 7.
    7·2 answers
  • Line JK passes through points J(–3, 11) and K(1, –3). What is the equation of line JK in standard form?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!