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All Questions
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234963 Questions
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601
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+109
Claire has a hot tub with a diameter of 7 feet.
Claire has a hot tub with a diameter of 7 feet. She wants to purchase a cover to protect the hot tub. What is the area of the cover? Use = 3.14 and round the answer to the nearest square foot.
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XxMysteriousGirlxX
Apr 22, 2021
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491
6
plz someone help me if u dont understand the Latex coding let me know and I might be able to translate it ty
The United States Postal Service charges an extra in postage if the length of an envelope, in inches, divided by its height, in inches, is less than or greater than For how many of these four envelopes must the extra in postage be paid? \begin{tabular}[t]{ccc}
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Guest
Apr 22, 2021
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800
2
Suppose the scores on a trivia quiz are normally distributed with a mean of 80 and a standard deviation of 5.
Suppose the scores on a trivia quiz are normally distributed with a mean of 80 and a standard deviation of 5.
Which group describes 16% of the population of trivia quiz scores?
scores below 70
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Guest
Apr 22, 2021
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411
1
Help plz :)
Hello :) So I need help finding another answer to this problem xy+xz+yz=26. The answers have to be positive but don't have to be integers. (Can be fractions or decimals) I've found 2,3,4 as one answer so far but I can't really find another solution.
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Guest
Apr 22, 2021
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382
1
Absolute value
|h+3|+|h-3|<6
show steps and work ty
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Guest
Apr 22, 2021
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846
3
The ages of members of a bowling league are normally distributed with a mean of 43 years and a standard deviation of 4 years.
The ages of members of a bowling league are normally distributed with a mean of 43 years and a standard deviation of 4 years.
There are 200 members in the league.
About how many members are expected to be between 35 years old and 51 years
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Guest
Apr 22, 2021
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375
1
Math
2/5 of Amy's money was 3/4 of Ben's money. When Ben have Amy $28, both of them would have the same amount of money. How much did Amy have at first?
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Guest
Apr 22, 2021
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431
1
What is the answer to this?
What is the answer to this?
Area of total = pi (15/2)2 1 slice is 1/6th of this 1/6 * pi (15/2)2 = _____ in2
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Guest
Apr 22, 2021
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461
1
help coordinates
Points A(-4,1), B(-1,4) and C(-1,3) are the vertices of triangle ABC. What will be the coordinates of the image of point A if triangle ABC is rotated 90 degrees clockwise about the origin?
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Guest
Apr 22, 2021
0
477
1
+37
Can I have some help?
For a certain value of k, the system
has no solutions. What is this value of k?
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Skripple
Apr 22, 2021
0
653
1
HELP!!!
se technology or a z-score table to answer the question.
The weights of members of a baseball league are normally distributed with a mean of 176 pounds and a standard deviation of 11.4 pounds. Consider a league membership of 120 members.
How
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Guest
Apr 22, 2021
0
479
0
+56
Help please
In January 2021 it was determined that 200 persons (Police, Defense force & Prison officers) worked at least 40 hours of overtime each. Total overtime paid for these officers was $83,900 (each police officer received $500, each defense force officer
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djsaucy
Apr 22, 2021
0
1118
4
Need help with this question!!!!! QUICK!! (Geometry)
A pizza has a diameter of 15 inches. If the pizza is cut into 6 equal pieces, what will be the area of each piece?
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Guest
Apr 22, 2021
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480
1
please help!
If Karl is at the bus stop and walks to the library in 4 minutes, how fast was Karl walking?
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Guest
Apr 22, 2021
0
492
1
+56
sets
The Social Society of Great Math Teachers conducted a survey on UB campus with 100 students to find out which math teachers are highly recommended for classes. 60 students recommended Dr. JoFe. 70 recommended Dr. Hepburn. 55 recommended Dr. Kounta. It was
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djsaucy
Apr 22, 2021
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476
0
+56
Please help
King JoFe of Wakanda is making a donation of vehicles to the University Security Team to help them police and secure campus at all times. The donation consists of Segways and Golf-carts. Each Segway will cost $3000 and each golf-cart will cost $2000. King
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djsaucy
Apr 22, 2021
Apr 21, 2021
0
530
1
+56
demand and supply
If demand for a product is defined by q equals negative 10 p plus 25 and supply for the same product is defined by q equals 25 p minus 75, at what price should the product be sold for to ensure neither a shortage or surplus? Round off to the nearest cent.
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djsaucy
Apr 21, 2021
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446
0
+56
Linear programming
Acme Babyfoods mixes two strengths of apple juice. One quart of Beginner’s juice is made from 25 fluid ounces of water and 2 fluid ounces of apple juice concentrate. One quart of Advanced juice is made from 19 fluid ounces of water and 13 fluid ounces of
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djsaucy
Apr 21, 2021
0
419
1
number theory
The number 541G5072H is divisible by 72. If G and H each represent a single digit, what is the sum of all distinct possible values of the product GH? (Count each possible value of only once, even if it results from multiple G,H pairs.)
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Guest
Apr 21, 2021
0
481
1
+56
Probability
Using 4 digits, 5 letters, and 3 special symbols (namely: 1,2,3,4,A,B,C,D,E,#,$,&), how many 3-character passwords are possible where there are no repeated characters.
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djsaucy
Apr 21, 2021
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