03/15/22

MATH QUESTION (HARD)
if abby gives $10 to ben,then they will have the same amount of money. if ben gives $20 to abby, then shell have four times the amount of ben. how much money do each of them have in the start?... more
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03/15/22

i need help with math
The volume of this cylinder is 1,808.64 cubic yards. What is the height?
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03/16/22

a total of 90 tickets were sold for £600. if adult tickets cost £8 and childrens tickets cost £3. how many tickets of each kind were sold?
MY MATHS TEST U DBJDD DKDIUHDIUGCIU
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03/16/22

all the fractions of 12
for math homework
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03/16/22

Solving system of linear
The science center charges 30 per student plus 2500 an hour,the math museum charges 60 plus per student 1000 an hour
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03/16/22

Solve x^3+px+q=0 in terms of p and q
This is for a math lab questionCould you write I out the steps
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03/16/22

cheryl brought a sandwish for 5 1/2 dollars and a drink for 2.50. if she paid for her meal with a $10 bill,how much money did she have left? write your answer as a fraction and in dollars and cents.
A fifth grade math question, I saw a person solving it but it didn't made sense. Can you explain how to solve it?
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03/16/22

cheryl brought a sandwish for 5 1/2 dollars and a drink for 2.50. if she paid for her meal with a $10 bill,how much money did she have left? write your answer as a fraction and in dollars and cents.
A fifth grade math question, I saw a person solving it but it didn't made sense. Can you explain how to solve it?
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03/16/22

need help with math work
A book sold 33,200 copies in its first month of release. Suppose this represents 9.8% of the number of copies sold to date. How many copies have been sold to date?
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03/16/22

Need help with math
A box contains 7 plain pencils and 1 pen. A second box contains 5 color pencils and 5 crayons. One item from each box is chosen at random. What is the probability that a pen from the first box and... more
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03/17/22

Math system of equations- coins
John has 34 coins in nickels and dimes. The total value of the coins is $2.45. Use the system of equations to find how many nickels and dimes he has.
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03/18/22

help with math and im going to die if theres no help
 have 2 digits. My 2nd digit even. The sum of my digits & (-16) is (- 11)).
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2

03/18/22

Is 8th grade math
High School in Indiana has 1900 students and is shrinking by 15 students per year. What is the rule for this?
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03/18/22

math homework 21
A 2.5-pond bag of apples is priced at $5.59. What is the unit rate?
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03/20/22

Discreete math functions
Let A, B be sets and f : A → B a function between them. Let also C, D ⊆ A and E, F ⊆ B be subsets. Prove the following. 1. f(C ∩ D) ⊆ f(C) ∩ f(D) 2. f−1(E ∩ F) = f−1(E) ∩ f−1(F)3. f−1(C) \... more
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03/21/22

Math problems need help
Suppose we want to choose 7 objects without replacement from 12 distinct object. How many times can this be done if the order of choices does not matter? How many times can this be done if the... more
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03/21/22

math problem {4 plus the product of 4 and a number.} 4 plus the product of 4 and a number.
4 plus the product of 4 and a number. write as equation
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03/21/22

i need more help with math
Select the correct answer.Cathy constructs diameter  of circle O and then constructs the perpendicular bisector, , of . Which construction can she complete?A. an equilateral triangle inscribed in a... more
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03/22/22

Is the sum of √3 and 1/3 rational or irrational?
Plee hurry im sitting at 58 rn in math
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03/22/22

I need help with math
4 Less Than A number is tripled. The result is 15.
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03/22/22

How do you solve a math riddle by "working backwards"?
For example, how to you "work backwards" to solve this riddle?Add 9 to me. Then multiply by 3. If you subtract 16 and then add 7, you get 27. What number am I?
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03/23/22

Need help on math problems involving variations!
1.) m varies directly as a and b; m=10 when a=4 and b=7. Find m when a=11 and b=8.2.) q varies jointly as x and y. Find q when x=2 and y=5, given that q=90 when x=3 and y=5.3.) F varies jointly as... more
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03/23/22

I need help with math
Laura will donate up to $460 to charity. The money will be divided between two charities: the City Youth Fund and the Educational Growth Foundation. Laura would like the amount donated to the... more
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03/23/22

math homework help
The equation $A=25w$A=25w​  represents the area $A$A​  (in square feet) of a rectangular dance floor with a width of $w$w​  feet.The independent variable is HELP HERE.The dependent variable is HELP... more
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03/23/22

Statistical Math
NBA Player Stephen Curry has a better free throw percentage than the average forall NBA players. Based on his free throw percentage of 90.7%, the following bar graph displays the possible values of... more
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