New questions and challenges in Mathematics

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Mathematics, 30.09.2022 14:00

A delivery of four large boxes and eight small boxes has a total weight of 181 kg a delivery of two large boxes and three small boxes has a total weight of 77 kg how much does each type of box weigh...

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Mathematics, 30.09.2022 14:00

How are rational numbers written in diffrent forms?...

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Mathematics, 30.09.2022 14:00

Choose which set or sets the following number belongs to. Be sure to account for ALL sets. -√3 Select all that apply. A. whole numbers B. integers C. natural numbers D....

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Mathematics, 30.09.2022 03:40

A coin is tossed, then a card is drawn from an ordinary deck of 52 cards, and then a die is rolled. what is the probability of obtaining a head, an ace, and a 5?...

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Mathematics, 30.09.2022 00:22

there are 80 people in the choir...

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Mathematics, 30.09.2022 00:21

which expression shoes how to write 5/8 - 3/4 ussing common denominator...

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Mathematics, 28.09.2022 17:10

show that the torsion of the helix is what is the largest value can have for a given value of a? give reasons for your answer....

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Mathematics, 28.09.2022 14:00

If the ratio of tourists to locals is 4:5 and there are 100 tourists at the opening of a new museum, how many locals are in attendance?...

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Mathematics, 27.09.2022 01:00

B= r+k 3 110 f for r ...

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Mathematics, 26.09.2022 03:10

The owner of a large electronic storage wants to install air conditioning the air conditioner depends on the capacity of the building below is the diagram of the dimensions of the building 5m 3m calcu...

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Mathematics, 26.09.2022 01:00

Need help with my math homework please. ...

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Mathematics, 25.09.2022 23:10

Aadya is building towers by stacking identically shaped cubes of different colors on top of each other. She has $1$ red cube, $2$ yellow cubes, $3$ green cubes, and $4$ blue cubes. How many different...

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Mathematics, 23.09.2022 14:00

Show all steps on how to solve. 0.25r - 0.125 + 0.5r = 0.5 + r...

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Mathematics, 23.09.2022 14:00

Caitlyn pays $2.20 in postage to mail a CD to a friend. She uses 43-cent stamps and 6-cent stamps. How many of each stamp did Caitlyn use?...

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Mathematics, 23.09.2022 14:00

Solve the system of equations below using the substitution method. x = y + 7 / 2 4x − 2y = 8...

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Mathematics, 22.09.2022 16:30

In the number 9,134,582,706, which digit is in the ten thousands place?...

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Mathematics, 21.09.2022 18:50

Help needed Thank you!! ...

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Mathematics, 21.09.2022 18:50

Please help me with this pleaseee ...

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Mathematics, 21.09.2022 16:40

Solve for x THANK YOU ...

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Mathematics, 21.09.2022 06:30

Need help with my math homework pease ...