59,485 Answered Questions for the topic Math

Math

05/10/24

Which ordered pair is a solution of the equation?
y=-3x-4
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Math

05/09/24

The members of the city cultural center have decided to put on a play once a night for a week. Their auditorium holds

The members of the city cultural center have decided to put on a play once a night for a week. Their auditorium holds 600 people. By selling​ tickets, the members would like to raise $3900 every... more
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Math

05/09/24

Nine subtracted from w is greater than or equal to -22
Nine subtracted from w is greater than or equal to -22
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Math

05/08/24

In a game, you have a 1/22 probability of winning $135 and a 21/22 probability of losing $10. What is your expected winning?
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Math

05/08/24

Help me answer this
Joyce had $75 and Leslie had $48. After each spent the same amount of money, the ratio of the amount of money Joyce had to the amount of money Leslie had was 7 : 4. How much did each of them have left more
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Math

05/08/24

Which graph represents

3x-5y> 10
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Math

05/08/24

Daniel had 2 2/5 gallons of gasoline in his gas can. he used 1/3 of it to mow the lawn. How much gas does he have left
2 2/5 gallons used 1/3 to mow the lawn. How much gas does he have left?
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Math

05/08/24

Complete the equation of the line through

(-10 3) and (-8 -8)
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Math

05/08/24

you have been considering saving for a vacation trip that on average costs $2,000.

 Now imagine you have $400 in discretionary money, how much would you save toward a vacation trip?
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Math

05/07/24

Calculate the capacity of the tank
An empty fuel tank is filled using a cylindrical pipe with diameter 8 cm. Fuel flows along this pipe at a rate of 2 metres per second. It takes 24 minutes to fill the tank.Calculate the capacity of... more
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Math

05/07/24

SUBMARINE QUESTION
a submarine desendes -54 8/9 meteres. if it desendes another 60 1/8 meters , what is its new depth?
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05/07/24

Geometry+trigonometry exercise
I can't get ahead with it. Could you possibly give me some help on how to get started?So this is the task:The side lengths of a triangle are a, b, and c. We know this a+b=3c. Let us prove that... more
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05/07/24

If you randomly choose your ride twice, what's the probability that you'll use a cab exactly one time?
In the morning, you have 3 transportation options (take a bus, a cab, or a train) to work, and in the evening she has the same choices.
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Math

05/07/24

Math Question - Planes
Plane A and plane B each took two trips. Plane A flew 2,172 miles on its first trip and 1,832 on its second trip. Plane B flew 1,739 miles on its first trip and 1,346 miles on its second trip.How... more
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Math

05/07/24

Two equations are given below: a − 3b = 4 a = b − 2 What is the solution to the set of equations in the form (a, b)?

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Math

05/07/24

isosceles trapezoid has a perimeter of 72.4 inches. Its shorter base measures 14.7 inches and its longer base measures 18.5 inches. The two remaining sides have the same length; what is that length?

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05/07/24

Find the time required for the amount to double and triple.
You invest $3500 in an account at interest rate r, compounded continuously. Find the time required for the amount to double and triple. (Round your answers to two decimal places.)r = 0.0435
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Math

05/07/24

Find a polynomial of degree n that has only the given zero(s). (There are many correct answers.)

x=0,-√5,√5; n=5
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05/06/24

Use this model to find the percent of prescriptions filled with generic drugs in each year from 2008 through 2014.
The percent p of prescriptions filled with generic drugs at a large pharmacy chain from 2008 through 2014 p(t)... more
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Math Calculus

05/06/24

AP Calculus Question

Let P(t) represent the number of grizzly bears in a population at time t years, when t>=0. The population P(t) is increasing at a rate directly proportional to 600-P(t), where the constant of... more
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Math

05/06/24

Which graph represents

7x-2y\leq 5
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Math

05/06/24

Area Formula For College Math
The area A, in square meters, of a rectangle with a perimeter of 100 meters is given by the equation A = 50w − w2, where w is the width of the rectangle in meters. What is the width of a rectangle... more
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Math

05/06/24

The general term of a sequence is given. Determine whether the given sequence is arithmetic, geometric, or neither.
 If the sequence is arithmetic, find the common difference; if it is geometric, find the common ratio.an = (5/4)nA. geometric, r = 4/5B. arithmetic, d = 5/4C. geometric, r = 5/4D. neither
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Math

05/06/24

Write the first five terms of the geometric sequence. a1 = 4; r = -2
A. 4,2,0,-2,-4B. 4, -8, 16, 32, 64C. -2, -8, 16, -32, 64D. 4, 8, 16, -32, 64
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Math

05/06/24

In a recent year, 34.4% of all registered doctors were female. If there were 42,800 female registered doctors that year, what was the total number of registered doctors?
Round it to the nearest Whole Number.
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