6,938 Answered Questions for the topic mathematics

Mathematics Math Prealgebra Statistics

05/10/21

Q; Fourteen family members have a one-on-one video chat with each other..
1.Fourteen family membershave a one-on-one video chat with eachother to wish each person happy new year.a) Is this situation a permutation or acombination? Explain.b) How many video chats will... more
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05/10/21

Please show steps + explain A dealership has six models of trucks and five models of cars for sale.
1.A dealership has six models of trucks andfive models of cars for sale. Wayne sellsfour vehicles this week. How many of thefollowing combinations of four can beformed?a) no restrictionsb) two... more
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Mathematics Math Algebra 1 Algebra 2

05/10/21

Good explanation needed ! please help

my answer is 16 correct ?( if i am wrong can you please explain )What is the Interquartile Range of the Cruisers? *
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05/10/21

From a standard deck, how many five-card hands contain the following?
e) one face cardPlease explain and show steps, this one was confusing!
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05/10/21

Which is an incorrect way of writing 10C3 ?
Which is an incorrect way of writing 10C3? Please explain why for each thank you.A. 10P3 / 3!B. 10P3 / 7!C. 10! / 3!7!
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05/10/21

Solve the following factorial, please show all steps!
f) C(101, 98) x C(101, 3)The answer is supposed to be 27, 772, 222, 500.
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Mathematics Math Algebra 1 Algebra 2

05/10/21

Good explanation needed! PLEASE

Which car club has the higher MEDIAN? The Cruisers( my choice right )???The Car HopsWhat is the Interquartile Range of the Cruisers? 
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Mathematics Math Algebra 1 Prealgebra

05/10/21

As a promotion, a video store decides to give away posters for recently released movies.
As a promotion, a video store decides to give away posters for recently released movies.a) If posters are available for 27 recent releases, in how many ways could the video-store owner choose 8... more
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05/10/21

Q; How many ways can 20 people be divided into 4 equal groups?
How many ways can 20 people be divided into 4 equal groups?The answer is 1.17 x 1010, what's the reason to this? Please show the steps.
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Mathematics

05/10/21

the sum of three number is 1,295 two of the numbers are 37 and 25
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Mathematics Math Prealgebra Statistics

05/10/21

In how many ways can a teacher arrange 5 students in the front row of a classroom with a total of 23 students?
In how many ways can a teacher arrange 5 students in the front row of a classroom with a total of 23 students? Explain your reasoning.Please Explain!!
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Mathematics Math Prealgebra Statistics

05/10/21

There are 18 baseball player and 16 basketball players who are running a sports camp.

There are 18 baseball player and 16 basketball players who are running a sports camp. In how many ways could they form a 4-member fund raising committee if the committee:e) at least one baseball... more
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Mathematics Math Prealgebra Statistics

05/10/21

Q; How many ways can 20 people be divided into 4 equal groups?
How many ways can 20 people be divided into 4 equal groups?Explain please!!
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Mathematics Math Algebra 1 Algebra 2

05/10/21

math help needed!
Which city has a MINIMUM value that is lower? * it would be Millerburg right ?
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Mathematics Math Prealgebra Statistics

05/10/21

Very confused with this Question, please help and explain: From a standard deck of cards, how many five card hands contain:
From a standard deck of cards, how many five card hands contain:c) 3 red cards and 2 clubs
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Mathematics Math Prealgebra Algebra

05/10/21

(URGENT HELP Need Clarification with this Question) There are 18 baseball player and 16 basketball players who are running a sports camp.
There are 18 baseball player and 16 basketball players who are running a sports camp. In how many ways could they form a 4-member fund raising committee if the committee:b) have exactly one... more
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Mathematics Geometry

05/10/21

The vertices of triangle ABC are A(5, -2), B(9, 4), and C(-3, 8). Find the perimeter of the mid-segment triangle. Round your final answer to the nearest tenth.
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Mathematics Math Prealgebra Algebra

05/10/21

(Clarification help) There are 18 baseball player and 16 basketball players who are running a sports camp.

There are 18 baseball player and 16 basketball players who are running a sports camp. In how many ways could they form a 4-member fund raising committee if the committee:b) have exactly one... more
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Mathematics

05/10/21

please help. Im at a loss for understanding
Bill and Larry toss two coins. If both coins come up heads, Bill pays Larry $5. Larry pays Bill $1 otherwise.
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Mathematics Math Algebra 1 Algebra 2

05/10/21

I really don't understand this question! (Combinations Question)
A survey of 100 people who volunteered information about their reading habits showed that, 75 read newspapers daily. 35 read books at least once a week. 45 read magazines regularly. 25 read both... more
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Mathematics Math Prealgebra Algebra

05/10/21

There are 18 baseball player and 16 basketball players who are running a sports camp.
There are 18 baseball player and 16 basketball players who are running a sports camp. In how many ways could they form a 4-member fund raising committee if the committee:b) have exactly one... more
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Mathematics Math Algebra 1 Algebra 2

05/10/21

Please Help with explanation!!!, Question; Jeffrey works as a DJ at a local radio station.
1.Jeffrey works as a DJ at a local radio station. On occasion, he chooses some of the songs he will play based on the phone-in requests received by the switchboard the previous day. Jeffrey’s list... more
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Mathematics Math

05/10/21

Consider the quadratic equation .2𝑥2+14𝑥+2=0 a) Solve the equation using the quadratic formula.

b) Factor out the GCF of the left side of the equation and then divide both sides by that GCF. Solve the resulting equation. You should get the same solutions as you did in part a.
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Mathematics Math

05/10/21

Convert from ml per day to ft per minute using the following dimensional analysis:500 𝑚l1 𝑑𝑎𝑦×5,280 𝑓𝑒𝑒𝑡1 𝑚𝑖𝑙𝑒×1 𝑑𝑎𝑦24 ℎ𝑜𝑢𝑟𝑠×1 ℎ𝑜𝑢𝑟60 𝑚𝑖𝑛
To get the result, the student entered 500 x 5,280 24 x 60 on the calculator. Explain the student's mistake.
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Mathematics Math Algebra 1 Algebra 2

05/10/21

Jessica runs a small landscaping business. (Please provide explanation)
1.Jessica runs a small landscaping business. She has on hand 12 rose bushes, 16 smallshrubs, 11 types of evergreen seedlings, and 18 kinds of lilies. In how many ways canJessica fill an order if a... more
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