Answers
Related Questions
1.Make a number line and show all values of x such that… x<−1 and x>1... x=?
2.Make a number line and show all values of x such that x<−1 or x>1
3.Make a number line and show all values of x such that… d x≤−2 or x<−5
I hate RSM
Answers
Answer:
I only know the answer for the first one, the answer is there is no solution.
Step-by-step explanation:
It would only work if it said or, and it isn't possible to have a value that is smaller than -1 and greater than 1. That would make no sense at all. I'm sure I'm wrong but hope I helped!
Lauren went shopping for a new pair of pants because of a sale. The price on the tag was $20, but Lauren paid $13 before tax. Find the percent discount.
Answers
Answer:
28%
Step-by-step explanation:
If 20 =100%
the difference between the discounted price of 13 is 7
7/20 is equal to 28%
Simplify: /121
A.8
B.9
C.10
D.11
[square roots]
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Answer:
121 is the square root of 11
write an equation that gives the proportional relationship of the graph
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Answer:
its c because 15 divided 3 is 5 so yes its c
explain the difference between independent and dependent events AND how I can tell the difference in a word problem.
Example: Suppose you have a bag of marbles, there are 4 white, 4 zebra striped, and 2 black. You take out a marble without looking, you do not replace it and then you take out another marble. What is the p
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Answer:
The difference between the two is that in a dependent event an action will affect the ultimate outcome, but in an independent event an action won't affect the ultimate outcome. A way to tell is if the total number of the "item" at hand will be affected by the action the question is saying. In the case of the example given, that is a dependent event because the total of marbles you started with is changed due to you not replacing the one you first took. Therefore the probability is now different.
Step-by-step explanation:
Which best describes the mean of a set of data?
A. The difference between the lowest and the highest values in a set of data.
B. The average of a set of data.
C. The value that occurs most frequently in a set of data
D. The middle value in a set of data.
Answers
Emily, Zeke, Harry, and Brook each conducted surveys on the number of books people have in their homes. Then, each student determined the accuracy of the following statement.
All measures of central tendency must appear as a number in the set of data collected.
Which student’s statement is CORRECT?
A.
Zeke says this is never true because all the measures of central tendency are never numbers in the set of data.
B.
Emily says this is always true because all the measures of central tendency also have to be numbers in the set of data.
C.
Harry says this is sometimes true because the mean and median may or may not be in the set of data, but the mode is always in the set of data.
D.
Brook says this is sometimes true because the mean and mode may or may not be in the set of data, but the median is always in the set of data.
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Answer:
The answer is C.
Step-by-step explanation:
Pretty easy if you read the whole thing, please give Brainiest
Which set of data has a range with the greatest difference?
A. 40, 31, 28, 34, 23
B. 26, 36, 41, 30, 48
C. 12, 24, 35, 16, 30
D. 12, 21, 32, 8, 15
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A. Range is 17
B. Range is 22
C. Range is 23
D. Range is 24
Therefore D’s set of data has a range with the greatest difference
PLEASE HELP!! DUE SOON!!
Polygon A is a square. Polygon B has 6 more sides than polygon A. What type of polygon is B?
A. decagon
B. hexagon
C. octagon
D. pentagon
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Answer: Its A. decagon
Need help with this math, learnt this today still very confused.
Answers
The distance from a driveway to the closest house is 12,672 feet. How far is that in miles? (1 mile = 5280 feet)
A) 2.2 miles
B) 2.4 miles
C) 4.2 miles
D) 12 miles
Answers
12,672 ft/ 5,280 ft = 2.4miles
Which missing numbers make the following expressions equivalent?
8(3x – 5) and _____x –_____
A. 24; 40
B. 16; 5
C. 24; 5
D. 3; 40
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Explanation: 8*3 = 24
8*5 = 40
Do any of you have a made-up pokemon? Give Me Name, Hight, Type, Category, And All of That Stuff.
Answers
Please help I will reward brainliest
Answers
Answer:
Straight Angle
Explanation:
Def: An obtuse angle is an angle whose measure is greater than 90 degrees but less than 180 degrees. Def: A straight angle is an angle whose measure is exactly 180 degrees. Def: Two angles are congruent if their measures are exactly the same. Def: Two angles are complementary if their measures add up to 90 degrees.
Sophie bikes at a speed of s MPH and Rana bikes at a speed of r Mph. Rana took a bike ride that was m mile long. How long did she spend biking?
Answers
Answer:
r/m
Step-by-step explanation:
you need to have speed over distance to tell how long rana webt
Answer:
For this problem I got (20/r)-(20/s).
Step-by-step explanation:
One sanctuary had 180 green sea turtles come ashore to lay eggs last year. This year, the number of turtles increased by 10%. How many turtles came ashore to lay eggs in the sanctuary this year?
Answers
Answer:
198 turtles
Step-by-step explanation:
10% of 180 is 18
180+18=198
198 turtles
Find the area of the isosceles trapezoid below by using the area formulas for rectangles and triangles.
a = 10 cm, b = 15 cm, and c = 5 cm
Answers
Answer:
750
Step-by-step explanation:
10 times 5
= 50
50 times 15
= 750
Is ABC-DEC? Explain
Answers
Have a good day!!
help answer if u know
Answers
Answer:
b = 6 / 1/4
Step-by-step explanation:
C)
In the equation 32 - b = 3b - 8, what is the value of b?
A.6
B.10
C.20
D.5
Answers
Answer:
a
Step-by-step explanation:
Answer:
The answer is 10
Step-by-step explanation:
so -b + 32 = 3b - 8
= 10
Solve for varible
-7y=91
a/9=-4
-1/2m=-9
Answers
2. a= -36
3. m= -18
Answer:
y = -13
a = -36
m = 18
Step-by-step explanation:
-7y=91
divide both sides by -7
-7y/-7 = 91/-7
y = -13
a/9=-4
multiply both sides by 9
9(a/9) = 9(-4)
a = -36
-1/2m=-9
multiply both sides by 2
2(-1/2m) = 2(-9)
-1m = -18
divide both sides by -1
m = 18
A coin is flipped, and a standard number cube is rolled. Create a list to represent the sample space for the coin landing on tails and rolling an odd number
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ANSWER FOR BRAINLIEST AND PLEASE EXPLAIN
PERIMETER OF TRIANGLE THAT IS 63 INCHES PLEASE SOLVE X
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explanation: if you plug in 25 as the x value, the two missing sides would equal 50. plus 13 is 63, so that would be the correct x
A table of values of a linear function is shown below. Find the output when the input is n. Type your answer in the space provided.
Answers
Answer:
-13
Step-by-step explanation:
Help please!!! screenshot below, ill post part 2 soon.
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Explanation: If x equals the numbers of scarves you would multiply the price per scarf (4$) times x.
pls help due in a few mins
Answers
Eliza intends to buy a new vehicle. She wishes to estimate the mean fuel efficiency (in miles per gallon) of all family sized SUV's currently available on the market. Eliza selects a random sample of 15 family sized SUV's and looks up their fuel efficiency on a trusted website. The results of the random sample are shown below:
27, 28, 30, 28, 28, 31, 29, 33, 28, 28, 31, 33, 41, 41, 25
What is the mean fuel efficiency rounded to the nearest whole number?
Question 1 options:
28
29
30
31
Answers
Answer:
28
Step-by-step explanation:
because if you add all the numbers together you get 433 then you have to divide 433 by the total numbers which is 15 then you get 28.
What is the measure of angle x?
Enter your answer in the box.
x =
UwU PLZ help
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hope this helps! :)
Mrs.Smith has 3 boys to every 5 girls in her class. What percent of her class is boys?
Please help me! Serious answers only please!
Answers
Answer:
1/4
25 percent
Step-by-step explanation:
Answer:
60% of the class is boys.
Step-by-step explanation:
What are the 2 MEDIANS?
10 & 10 A
30 & 35 B
40 & 50 C
70 & 65 D
Answers
Answer:
C- 40 & 50
Step-by-step explanation:
If you look at the number line, the number in the middle of the interquartile range in the evening set has a dot in the middle which lands on 40, and the daytime box has a dot on 50.