Please help me I will give brainliest
Note I just clicked a random answer so I don't know if it's right
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Related Questions
Lucinda is trying to show her brother a new magic trick with a deck of cards. If she asks her brother to draw a card from the deck. What is the probability that he will draw an ace?
A. 1/52
B. 1/50
C. 1/13
D. 1/4
Answers
Answer:
c
Step-by-step explanation:
4 aces in 1 deck of 52 cards 52/4 = 13, 4/4 = 1
which means 1/13
Anyone with a knee injury or any doctor! What does it mean if my knee popped locked up all in like 1.5 seconds and then it now hurts to bend but not alot and i can wiggle my kneecap like a lot. This is the 2nd time in like 7-9 months! Please help! Comment if there is no more answers left!
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Answer:
Knee pain can have causes that aren't due to underlying disease. Examples include heavy physical activity, lack of use, injuries such as sprains or strains, sitting in a constrained area, or sitting on knees for a prolonged period.
Step-by-step explanation:
possibly Chondro malacia
Damage to the cartilage under the kneecap.
Symptoms may include
Knee pain
Cracking joints
Swelling of the knee
Please go to your doctor...ik it hard with cov id and everything
HEEELP PLEEAAASE! PLEEAASE
Answers
Answer:
I'm sorry I'm just trying to get more points so I can ask a question
Step-by-step explanation:
I have no idea what that is and good luck.
5) h=? ( show the work please)
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A number cube is rolled 24 times and lands on 2 four times and on 6 three times. a. Find the experimental probability of landing on a 2.
1. Find the experimental probability of not landing on a 6.
2.Compare the experimental probability you found in part a to its theoretical probability.
3.Compare the experimental probability you found in part b to its theoretical probability.
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kn kjbjb ;hk ;i jb k c yh gyvouik
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What???? What do you mean djhdjsjsnsja
A card was selected at random from a standard deck of cards. The suit of the card was recorded, and then the card was put back in the deck. The table shows the results after 40 trials.
What is the relative frequency of selecting a club?
17%
20%
25%
30%
PLEASE ANSWER QUICKLY
Answers
Answer:
25%
Step-by-step explanation:
This is the answer because there are 4 different types of cards that can be chosen, the amount of trials is insignificant in this question. Since there are 4 types, there is a 1/4 chance of picking a club, another way to put this is 25%, thus giving your answer!
Answer:
20!! <3
Step-by-step explanation:
Mr.Willams' physical education class lasts 7/8 hours. How many minutes are spent warming up and cooling down?
Part of 7/8-hour class
playing game1/2
instruction 1/5
warm-up and cool down 3/10
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7/8 of an hour is 52.5 minutes. 3/10 of 52.5 minutes is 15.75 minutes. They spent 15.75 minutes warming up and cooling down.
Calculate the slope of the line using two different pairs of points.
Enter the slope.
m=_______?
Fill in the blank.
Answers
m = 1
(0,20) and (20,0)
Slope formula: (y2-y1)/(x2-x1)
(0-20)/(20-0) = -20/20 = -1
Solution: m = -1
Determine if the value of each expression is greater than 1 1 or less than 1 1. Select from the drop-down lists to complete the table.
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Answer:
The first one is greater than 1.
The second one is less than 1.
The third one is greater than 1.
The fourth one is less than 1.
The fifth one is less than 1.
Please help I really need it all you have to do is find the missing angle
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Answer:
b=80
x=100
a=92
Step-by-step explanation:
Figure A is a scale image of Figure B.
What is the value of x?
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Answer:
18
Step-by-step explanation:
figure A has a relationship of 12:6 or 2:1. Applying this to figure B will give u 18 since 9 times 2 is 18
Answer:
18
Step-by-step explanation:
For a school picnic, students are participating in a relay race. Each team has to fill a container that holds 200 liters of water, using bottles that hold 5 liters or 10 liters into the container. So far the blue team has poured ten 5-liter bottles and three 10-liter bottles into the container. How many more 10- liter bottles will the blue team need to fill the container
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And three 10 liters bottles so 3 x 10 = 30
Now you would add that up , 30 + 50 = 80
Then you subtract it from 200
200 - 80 =120
The last step is to divide by ten since it’s asking how many 10 liters bottles is need to fill the rest
120 divided by 10 =12
The blue team will need twelve 10 liters bottles to fill the container
helpppppppppppppppppppppp
Answers
8(6/3)
8(2)
16
While the others have variables needed
what is the value of this expression (2^2/2)^2
32
128
64
16
Answers
Answer: 16 :)1
Step-by-step explanation: Explanation: Just trust me :)
Also, could you mark me brainliest? Its fine if not :)
Liam is setting up folding chairs for a meeting. If he arranges the chairs in 6 rows of the same length, he
has 7 chairs left over. If he arranges the chairs in 4 rows of that same length, he has 13 left over. How many
chairs does Liam have?
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This sets up a problem of:
6x + 7 = 4x + 13
7 and 13 being the leftover chairs and 6 and 4 being the rows. Let’s solve for x.
x = 3
Knowing this, we plug in x for one of the equations
6(3) + 7
18 + 7
25
Liam has 25 chairs.
ad astria avasaqu, WELCOME TO THE ADVENTURES GUILD. Yea an someone help with these 4 questions. And leave a comment under my question if u play genshin impact. Don't forget to answer the question/
Answers
Answer:
29.75
Step-by-step explanation:
if the cost of 3 scarves is 89.25, you divide that by three and you have your answer.
Answer:
29.75
Step-by-step explanation:
89.25 divided is that
Mrs. Johnson put a fence around the basil. If she fence is 2 ft from the edge of the garden on each side, what is the perimeter of the fence in feet?
Answers
The perimeter of the fence is 23 1/2 ft
Determine whether each sample may be biased. Explain.
5. Rickie surveys people at an amusement park to find out the average size of people's immediate family
6. Theo surveys every fourth person entering a grocery store to find out the average number of pets in people's homes.
7. A biologist estimates that there are 1,800 fish in a quarry. To test this estimate, a student caught 150 fish from the quarry, tagged them, and released them. A few days later, the student caught 50 fish and noted that 4 were tagged. Determine whether the biologist's estimate is likely to be accurate.
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Answer:
5: yes he could easily chose bigger looking families to get the result he wants
6: no he has isn't choosing people and has no idea the answers presumibly
7: no it's not something that they could choose or know what is going to happen, therefore or can't be biased.
I'm not sure if I did it right but I think that's what it's asking sorry if I'm wrong
Help The question is down below!
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Q1) find the ratio of the volume (v1:v2)
Answers
Answer:
B
Step-by-step explanation:
easy
halp please, no links or i'll report
"Do you think bike helmets should be mandatory for all bike riders?"
a.) This is an example of random sampling.
b.) This is an example of biased sampling.
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I always get links even if we wrote no links this is so annoying they only want points
helpppppppp plssssssssssssss
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Answer:
The SI unit of density is g/cm³ or kg/m³
explanation:
Density is commonly expressed in units of grams per cubic centimetre. For example, the density of water is 1 gram per cubic centimetre, and Earth's density is 5.51 grams per cubic centimetre. Density can also be expressed as kilograms per cubic metre (in metre-kilogram-second or SI units).
I need help.
I did the first question for you guys.
20 points.
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Use the expression below.
-4b + 8c + 12 - 8b - 2c + 6
Part A
Simplify the expression.
Part B
Factor the simplified expression using
the GCF.
Part C
What is the value of the expression
when b = 2 and c = -3?
Answers
Answer:
Part A) − 12 b + 6 c + 18
Part B) -2b + 1c + 3
Part C) -4
Step-by-step explanation:
Part A)
Step 1:
-4b + -8b = -12b
Step 2:
8c + 2c = 6c
Step 3:
12 + 6 = 18
Answer: − 12 b + 6 c + 18
Part B)
GCF = 6
Step 1:
-12 divided by 6 = -2b
Step 2:
6 divided by 6 = 1c
Step 3:
18 divide by 6 = 3
Answer: -2b + 1c + 3
Part C)
Step 1: Subsitute 2 for b and 3 for c
(− 2 x 2 ) + (1 x -3) + 3
Step 2: Multiply (− 2 x 2 ) + (1 x -3) + 3
-4 + (-3) + 3
Step 2: Add -4 + (-3) + 3
-7 + 3 = -4
Answer: -4
Which measure is most appropriate to compare the two data sets below?
A.median
B.mean
C.range
D.mode
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How much interest is earned in 8 months if $6000 is invested at an 5% annual interest rate?
$240
$2,000
$200
$2,400
Answers
Answer:
its 2,400
Step-by-step explanation:
Answer:
2,400
Step-by-step explanation:
I = P x R x T
I = 6,000 x (5%) (8 months)
Angelique wants to have a rug that is 9 feet long, 7 feet wide. the rug will cover the whole floor except a border that is x feet wide.the area of her room is 167 sq ft. find x
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The area of the rug is 9 by 7. Let's call the width of the border x. Therefore, the length of the rug will switch to 9 + 2x. The border is on both sides of it, so we add on 2x. Then, the width is 7 + 2x.
The area of the room is therefore: (9 + 2x)(7+ 2x).
We know the area of the room, so we can write and solve the following equation.
(9 + 2x)(7 + 2x) = 167
4x^2 + 32x + 63 = 167
4x^2 + 32x - 107 = 0
At this point, use the quadratic formula and x will equal about 2.5.
I need help with math please
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Answer:
1: 3/4 = 6/8 = 9/12
2: 2/3 = 4/6 = 6/9
3: 8/9 = 16/18 = 24/27
Step-by-step explanation:
1) 6/8 12/16
2) 2/3 4/6 6/9
3) 16/18 32/36
Given the area , find the radius of each circle.Use[tex]\pi[/tex] = 3.14
A=113.04
A=28.26
Show your work I would appreciate it
Answers
Answer:
1. 2508.96
2. 40123.050624
Step-by-step explanation:
28.26 x 28.26 x 3.14 = 2508.96
113.04 x 113.04 x 3.14 = 40123.050624