Answer:
60 so ft
Step-by-step explanation:
Area: l•w
Area: 12•5
Area: 60
Area: 60 sq ft
There ya go! Hope this helps, good luck :)
The volume of the triangular pyramid below is 12.5 cm. What is the height of the pyramid? 6 cm 5 cm
Answer:
A. 2.5 cm
Step-by-step explanation:
h = 3×V / A
= 3× 12.5 /(½×5×6)
= 37.5 / 15
= 2.5 cm
A locker requires a three-digit code to open the lock. The code must contain one letter and two numbers, and no letter or number can be repeated. You can choose from among four letters, A, B, C, and D, and two numbers, 5 and 6.
The size of the sample space is ___
If a code is chosen at random, the probability that it has a letter that immediately follows an odd number is ___
If a code is chosen at random, the probability that D is in the code but is not in the first position is ___
ANSWER ALL 3
The probability that it has a letter that immediately follows an odd number 1/2. The probability that D is in the code but is not in the first position 1/4.
What is the probability?Probability refers to a possibility that deals with the occurrence of random events. The probability of all the events occurring need to be 1.
The formula of probability is defined as the ratio of a number of favorable outcomes to the total number of outcomes.
A locker requires a three-digit code to open the lock. The code must contain one letter and two numbers, and no letter or number can be repeated.
You can choose from among four letters, A, B, C, and D, and two numbers, 5 and 6.
The size of the sample space is (8, 16, 20, and 24)
If a code is chosen at random,
The probability that it has a letter that immediately follows an odd number (1/8, 1/6, 1/3, 2/5, 2/3)
= 1/2
If a code is chosen at random,
The probability that D is in the code but is not in the first position (1/8, 1/6, 1/3, 2/5, 2/3)
= 1/4
Learn more about probability here;
https://brainly.com/question/11234923
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Can someone please help me with questions 18 and 19 please. Will give brainilist to best answer.
Please help me on this question
I am stuck on same thing as u
Step-by-step explanation:
What is the slope of the figure below? Write your answer as a rational number.
Answer:
2/3
Step-by-step explanation:
Slope = the rise over run! So if you calculate (or just count) the rise and run between point (-3,6) and (0,4), it is 2 over 3, which cannot be further simplified so it is just the fraction 2/3.
Can you please help me
*12 POINTS*
An aircraft flies 80km due north. Then it flies 72 due west. Calculate how far the aircraft would have travelled if it had travelled directly from its starting point to its destination
Answer:
152. ..................
help me again pls.
-hummus
Answer:
Range is 15
1st Quartile is 46
3rd Quartile is 54
Min. Value is 42
Max. Value 57
Median is 49
Answer:
Range is 15
1st Quartile is 46
3rd Quartile is 54
Min. Value is 42
Max. Value 57
Median is 49
Step-by-step explanation:
1.
The graph below shows the winter precipitation in Arizona from 1995 to 2002. It also shows the survival rates of Arizona pronghorn fawns for the same period.
Which two years had the most precipitation?
• Which two years had the best survival rates for fawns?
• Using your knowledge of biotic and abiotic factors and information from the graph, give two reasons why precipitation and fawn population are linked.
• Predict what would happen to the fawn population if the precipitation rate continues to go downward in 2003.
Answer:
Step-by-step explanation:
H E L P M E
I have to write an essay with my research question which is.. is knowing how to swim beneficial in life
well in my essay i need to make a claim what claims would i do that relates to that question
An equilateral triangle has sides of length 10 cm
a.Calculate the perpendicular height, h, of the triangle
b.Calculate the area of the triangle.
Give your answers correct to one decimal place.
Find the area of the Circle.
Answer:36mm squared
Step-by-step explanation:
14+14=18
18+18=36
In a complete sentence, describe the positions of these numbers on the number line in relation to each other. Then, write an inequality statement comparing the numbers, using the symbol > or <.
-13 -10
pls answer quick ill give more points if right.
The problem solving plan identifies steps to organize your information. Which of the following answer choices are included in the steps to organize your information?
A. Organize the problem and find the question.
B. Solve the problem and change your strategy if necessary.
C. Write the facts, organize your thoughts and define your strategy.
D. Organize the steps and underline the question.
Answer:
I WOULD SAY C! IT MAKES THE MOST SENES
Step-by-step explanation:
Defining the problem.
Generating alternatives.
Evaluating and selecting alternatives.
Implementing solutions.
C says "Write the facts, organize your thoughts and define your strategy."
Solve from the image below
Answer:
c)
Step-by-step explanation:
What is an ordered pair?
Answer:
A set of numbers used to locate a point on the coordinate plane. Also known as coordinates.
Step-by-step explanation:
Example of an ordered pair : (14,20)
The 14 is the x coordinate, which indicates the position on the horizontal line. (x - axis)
The 20 is the y coordinate, which indicates the position on the vertical line. (y - axis)
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
1. Lin is running in an election to be president of the seventh grade. She wants to predict her chances of winning. She has the following ideas for surveying a sample of the students who will be voting:
1.Ask everyone on her basketball team who they are voting for.
2.Ask every third girl waiting in the lunch line who they are voting for.
3.Ask the first 15 students to arrive at school one morning who they are voting for.
•Would the different methods for selecting a sample lead to different conclusions about the population?
•What are the benefits of each method?
•What might each method overlook?
•Which of the methods listed would be the most likely to produce samples that are representative of the population being studied?
•Can you think of a better way to select a sample for this situation?
Ready? Enter your answer here.
Answer: It would be #3
Step-by-step explanation: Most convenient
Plz help. Giving brainliest to complete and correct answers. absurd answers will be reported.
Answer:
Sara could try to lower her expenses. It is clear that she spends to much money and her income is low. I’m summary, Sara needs to stop spending so much money and probably get a better job that pays more to increase her income.
I really hope this helps, good luck! ;)
the distance from a driveway to the closest house is 12,672 feet. How far is that in miles. (1 mile=5280 feet)
Answer:
2.4
Step-by-step explanation:
12672/5280
A restaurant holds an anniversary celebration. Of 80 diners who visit during the anniversary celebration, 32 are offered free dessert. What percent of the diners are not offered free dessert? Please help meeeee
Answer:
60%
Step-by-step explanation:
Since theres 80 people and 32 do recieve the free dessert... 80-32=48 which is the amount of people that dont get free dessert. 48/80 to a decimal is 0.6 and 0.6 to a percentage is 60%
hope I helped :)
Which angle measures about 60°?
Answer:
c
Step-by-step explanation:
Answer:
i think its c
Step-by-step explanation:
it cant be D cause thats 90°
it cant be A cause the like 115° or 120°
and B looks like its a little to small
sorry if its wrong
please help my finals
Answer:
m=>500
Step-by-step explanation:
hope it helped :3
Please help I’ve been stuck on this question
Answer:
A. 1/8
Step-by-step explanation:
The probability of getting a red gumball is 10/20 or 1/2. The probability of getting a green gumball is 5/20 or 1/4. If Matthew wants to get a red then green, you have to multiply both the probabilities together. This will make it 1/2 times 1/4. This will be equal to 1/8. Therefore, the answer is A.
If this helps please mark as brainliest
- 7th Grade Work -
Am I doing this correctly?
Answer:
yes i think
Step-by-step explanation:
Answer:
to be honest i dont know but all i gotta say is 60 minutes= 1 hours
Step-by-step explanation:
i dont know because i am only in 6th grade
Please help with these two questions ASAP, will give BRAINLIEST!
Step-by-step explanation:
write what you know
square- all sides are equal
area of a square
A = L x W
where A = 81
L = sqrt(81)
W = sqrt(81)
perimeter the length around the square
P = sum of all sides
you can find hypotenuse using pythagorean thm
c=sqrt( L^2 + W^2)
Solve each equation:
(PLEASE help me with this ASAP I will GREATLY appreciate it and I will give brainliest)
Answer:
1. x = -7
2. x = -8
3. x = 13
4. x = 2
5. x = -3
Hope this helps :)
I really need help with this asap!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
Radius=10
Diameter=20
circumference=62.8
Area=314
Answer:
Radius: 10 inches
Diameter: 20 inches
Circumference: 62.8 inches
Area: 314 inches squared
Step-by-step explanation:
Radius:
They have already given you the radius (10), so no formula is needed.
Diameter:
To find the diameter, multiply the radius by 2, so:
2 × 10 = 20
Circumference:
To find the circumference, use this formula:
C=2πr
2 × π (3.14) = 6.28
6.28 * 10 = 62.8
Area:
To find the area, use this formula:
A=πr²
π (3.14) × 100 = 314
--------
Have a good day :)
In standard form, the number is _____
I am confused because I am pretty sure it is already in standard form, can anyone help?
Please help im kinda confused
Answer:
Yes. They are the same just scaled differently (Smaller/Bigger)
Step-by-step explanation:
Answer:
B. No
Step-by-step explanation:
triangle A: x = 4, y = 2
triangle B: x = 11, y = 4
Remake for the last one