05/31/21

Probability of Combined Events
A bag contains 22 red marbles, 15 purple marbles and a number of green marbles. A marble is randomly selected from the bag. Probability choosing red marble is 11/25. Find the number of green... more
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05/14/21

Use the table to determine an equation
The table below represents the number of hours a student worked and the amount of money that student earned. Write an equation that represents a number of dollars earned, d, earned in the terms of... more
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01/12/21

The local amusement park is a popular field trip destination.
The local amusement park is a popular field trip destination. This year the senior class at High School A and the senior class at High School B both planned trips there. The senior class at High... more
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11/15/20

How to find a formula in terms of P(t)
In 1994, the moose population in a park was measured to be 4110. By 1996, the population was measured again to be 4570. If the population continues to change linearly: find a formula foe the moose... more
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11/10/20

What is the equation in slope intercept form that passes though (0, -8) and has a slope of 3?
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11/09/20

HEEEELPPP GEOMTRY fro No.3
Statement/work REasons <1 and <2 are supplementary 1. given <2 and <3 are supplementary 2. linear pair postulate ∠1≅∠3 3. p||q 4. corresponding angles converse here... more
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11/06/20

NASA launches a rocket at t = 0 seconds. Its height, in meters above sea-level, as a function of time is given by h ( t ) = − 4.9 t 2 + 37 t + 374 .
NASA launches a rocket at t=0 seconds. Its height, in meters above sea-level, as a function of time is given by h(t)=−4.9t2+37t+374 .Assuming that the rocket will splash down into the ocean, at... more
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11/06/20

What is the value of a such that (−2, 1) and (0, a) lie on a line parallel to the line passing through points (5, 7) and (7, 4)?
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11/06/20

find the value of x
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11/06/20

pls help!!!!!!!!!!
n
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08/05/20

please help me okay
What is the x−intercept of y + 12 = 3(x − 9)?The x−intercept is ___________I substituted 0 for (select) x, or y and solved the equation for x, or y.
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12/18/19

Write the slope intercept form of the equation of the line described

Through:(5,-5), parallel to y=-8/5x
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05/03/19

Zeno takes 20 min longer to decorate a dozen cupcakes than it takes Lia. When they work​ together, it takes them 49.5 min. How long would each take to do the job​ alone?
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09/26/18

Jon has four more nickels than dimes in his pocket for a total of $1.25. Which equation could be used to determine the number of dimes eggs in his pocket
 this relates to money and math and I am struggling with it 
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06/25/18

Find the time it takes for the softball to reach it's maximum height
The height of a softball is given by f(t)=−16t^2+83t+5.2 where f(t) represents the height of the softball in feet, and t is the number of seconds that has elapsed. Round all values to three decimal... more
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01/09/18

can you help me with math I don't understand that.
a) Express each set in interval notation. open circle at 0 close circle at 3   b) Express each set in interval notation. open circle at -2close circle at 0
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01/06/18

Honors Algebra Question
Robbie has a model rocket. The rocket's path is modeled by the equation y= -16x^2+80x where y + height of rocket in feet and x= time in seconds. During what time period is the rocket more than 50... more
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12/18/17

Please I need to know how to set this equation up by 12/18(today) at 9 pm!! Thank you!!
Mickey has 1.95 in his collection,consisting of quarters and nickels.The number of nickles is three more than the number of quarters.
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11/30/17

Write the slope-intercept form of the line that has a slope of 2 and intersects the line, 2x - 3y = 6 at x = 3. Include your work in your final answer. Type you
Write the slope-intercept form of the line that has a slope of 2 and intersects the line, 2x - 3y = 6 at x = 3. Include your work in your final answer. Type your answer in the box provided or use... more
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11/30/17

what is the measure of the angle whose supplement is four times its complement
need help 
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11/17/17

Find the zeroes of the polynomial x3-5x2-2x+24 if it is given that the product of its two zeroes is 12.
it is of polynomials class 10 plz help me to solve it  
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11/15/17

Frank is 3 times as old as joe. Their combined ages are 68 how old is joe?
please someone help me figure out an equation for this and how to figure it out would really appreciate it 
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11/15/17

ALGEBRA System of linear equations and problem solving.
A certain group fare to New York is priced so that three adults and four children cost$136 whereas two adults and three children cost $97.Find the price of the adult’s ticket and the price of a... more
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11/15/17

If you sold 270 bags of popcorn and you had 3$ bags and 1$ bags and you made $446. How many bags of each size of popcorn were sold.
This is for a math paper.
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11/15/17

Lindsey is 5 years less than half her father's age. The sum of their ages is 79. How old is Linsey?
Lindsey is 5 years less than half her father's age. The sum of their ages is 79. How old is Linsey?
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