New questions and challenges in Mathematics

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Mathematics, 25.09.2021 03:00

Write a unit rate to represent 85 cookies evenly divided among 17 students...

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Mathematics, 25.09.2021 03:00

In the picture below, what is the term for the 5? 5 + 82 + 9X...

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Mathematics, 25.09.2021 03:00

Copy the angle. Then use a compass and straightedge to construct the bisector of the angle. Check that the measure of each of the new angles is one-half the measure of the given angle 12...

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Mathematics, 25.09.2021 03:00

Give the rate in miles per hour Round to the nearest tenth. Dev jogs 8 1/2 miles in 1 1/2 hours....

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Mathematics, 25.09.2021 03:00

How many more pounds of potatoes and onions did the box contain than pounds if eggplant peppers and tomatoes. Potatoes 2 3/4lb, onions 1/2lb, eggplant 7/8lb, peppers 2/3lb, and tomatoes 1 1/4. In spri...

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Mathematics, 25.09.2021 03:00

The train is 100 metres long and approaching a 3000 metre long tunnel. 30 seconds would pass if the front car and last train car exit the tunnel. How do I determine the constant speed of somet...

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Mathematics, 25.09.2021 03:00

Find the scale of each map 3cm on the map corresponds to an actual distance of 120 km...

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Mathematics, 25.09.2021 03:00

A dolphin starts -21 below sea level, and jumps in the air 12 feet. How far did he move?...

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Mathematics, 25.09.2021 03:00

How many times does 1/4 go into 3/8? 3/8 divided by 1/4= ?/2...

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Mathematics, 25.09.2021 03:00

Rectangle A has length 12 and width 8. Rectangle B has length 15 and width 10. Rectangle C has length 30 and width 15. Is Rectangle A a scaled copy of Rectangle B? If so, what is the scale factor? Is...

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Mathematics, 25.09.2021 03:00

The formula to find the volume of a sphere is v= 4/3nr^3, where r is the radius of the sphere. What is the formula in terms of r?...

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Mathematics, 25.09.2021 03:00

si el radio de un polígono mide 15cm ¿Cuál es el área del circulo en el que esta inscrito ese polígono...

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Mathematics, 25.09.2021 03:00

Celine's family watch 20 hours of TV last week this week they watch 100% more than that how many hours of TV did they watch this week...

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Mathematics, 25.09.2021 03:00

Analyzing Functions Using an Equation and a Table The function f(x) = { x= is used to complete this Which statements are true of the given function? Check all that apply. table.

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Mathematics, 25.09.2021 03:00

P(A)= 0.39, P(B)= 0.57, and events A and B are disjoint. What is P(A or B)? {If necessary, round your final answer to 4 decimal places}...

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Mathematics, 25.09.2021 03:00

Find m<1 and m<2. Tell me which theorem you used. ...

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Mathematics, 25.09.2021 03:00

Write x(x-2)+3(2-x) as a product of binomials. Check to see if you have written an equivalent expression by testing x=5....

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Mathematics, 25.09.2021 03:00

Which of the function rules below would result in the following graph? On a coordinate plane, a line goes through (2, 2) and (6, 4). a. y = 0.5 x + 1 c. y = 2 x + 1 b. y = 0.5 x minus 1 d. y = two-thi...

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Mathematics, 25.09.2021 03:00

You deposit $200 each month into an account earning 2% interest compounded monthly. a) How much will you have in the account in 15 years? $ b) How much total money will you put int...

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Mathematics, 25.09.2021 03:00

Kamal made a replica of the Kaaba located in Mecca, Saudi Arabia. The dimensions of his replica are 24 cm long by 21 cm wide by 30 cm high. What is the surface area of the actual Kaaba in meters if...