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
tresset_1 [31]
2 years ago
5

Find the missing value. ​

Mathematics
2 answers:
Papessa [141]2 years ago
3 0

Answer:

It would be +3

Step-by-step explanation:

When you add -8 plus a positive 3 that would be a negative -3

Fittoniya [83]2 years ago
3 0

Answer:

-5=-8--3

= -3 Start at -8 go down untill u reach -5 then count how many u went down

You might be interested in
What is true about the graphs of y = x^2 – 2 and y = x^2 + 2?
ASHA 777 [7]

Answer:

Graphs behave differently at various x-inter cepts. Sometimes the graph will cross over the x-axis at an intercept. Other times the graph will touch the x-axis and bounce off.

Suppose, for example, we graph the function. f(x) = (x+3)(x - 2)²(x+1)³.

Notice in the figure below that the behavior of the function at each of the x-intercepts is different.

6 0
3 years ago
A certain region currently has wind farms capable of generating a total of 2200 megawatts (2.2 gigawatts) of power. Assuming win
sveta [45]

Answer:

<u>The correct answer is A. 4,818'000,000 kilowatt-hours per year and B. 481,800 households.</u>

Step-by-step explanation:

1. Let's review the information provided to us for solving the questions:

Power capacity of the wind farms = 2,200 Megawatts or 2.2 Gigawatts

2. Let's resolve the questions A and B:

Part A

Assuming wind farms typically generate 25​% of their​ capacity, how much​ energy, in​ kilowatt-hours, can the​ region's wind farms generate in one​ year?

2,200 * 0.25 = 550 Megawatts

550 Megawatts = 550 * 1,000 Kilowatts = 550,000 Kilowatts

Now we calculate the amount of Kilowatts per hour, per day and per year:

550,000 Kw generated by the farms means that are capable of produce 550,000 kw per hour of energy

550,000 * 24 = 13'200,000 kilowatt-hours per day

<u>13'200,000 * 365 = 4,818'000,000 kilowatt-hours per year</u>

Part B

Given that the average household in the region uses about​ 10,000 kilowatt-hours of energy each​ year, how many households can be powered by these wind​ farms?

For calculating the amount of households we divide the total amount of energy the wind farms can generate (4,818'000,000 kilowatt-hours) and we divide it by the average household consumption (10,000 kilowatt-hours)

<u>Amount of households =  4,818'000,000/10,000 = 481,800</u>

8 0
3 years ago
Which explanation provides the best real-world senario of the graph​
VikaD [51]

Answer:

i don't know

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
what is the equation, in slope-intercept from, of the line that is perpendicular to the line y - 4 = -2/3 (x -6 ) and passes thr
Ne4ueva [31]

Turn y - 4 = -2/3(x - 6) into a linear equation.

y - 4 = -2/3(x - 6)

y - 4 = -2/3x + 4

 +4                +4

y = -2/3x + 8

The equation that is perpendicular to y = -2/3x + 8 is y = 3x + 4 as shown in the image below using a graph.


5 0
3 years ago
During a thunderstorm, 600 millimeters of rain fell in 30 minutes. How fast did the rain fall, in millimeters per minute?
madreJ [45]
20 milliliters per minute
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which equation represents the value of x? x=100−y2−−−−−−−√ x=10+y2 x=10−y x=y2+100−−−−−−−√ Right triangle A B C with angle B as
    8·1 answer
  • Find the the simplest form of 325/1000
    15·2 answers
  • If the blue radius below is perpendicular to the chord AC, which is 6 units long, what is the length of the segment AB?
    6·1 answer
  • In the triangle, the length of side a is 5 ft., and m∠A=60°. Find the exact lengths of sides b and c.
    11·2 answers
  • Work out the balance for £2400 invested for 10 years at a 5% per annum.
    6·1 answer
  • On any given day, the number of users, u, that access a certain website can be represented by the inequality1125-41530. Which of
    9·1 answer
  • In a study conducted at a large long-term care facility, two data collectors examined 56 pressure ulcers on 40 different subject
    7·1 answer
  • I will mark you the BRAINLIEST if you’re right. HELP ASAP
    8·1 answer
  • The ratio of one side of ACDE to the corresponding side of a similar AFGH IS 2:5. The perimeter of A CDEIS 9.2 inches.
    12·2 answers
  • The table shows a relationship between the number of
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!