08/02/22

Math problem solve

Using the company's most popular brand of rope material, your team determined a rule for a standard length of rope and the number of knots as:L(k)=200−12kwhere kk is the number of knots in the rope... more
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08/02/22

Please help me no one has helped
Jeffery Wel received a 7-year non-subsidized student loan of $31,000 at an annual interest rate of 5.5%. What are Jeffery's monthly loan payments for this loan after he graduates in 4 years?... more
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08/02/22

REDO Math Problem
You are assigned by High School to design a playground as part of your volunteer service. The playground consists of two brands of rope used for ladder assembly. Brand X of rope takes 4 hours to... more
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08/02/22

Math Problem Knot
You are assigned by High School to design a playground as part of your volunteer service. The playground consists of two brands of rope used for ladder assembly. Brand XX of rope takes 44 hours to... more
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08/02/22

How many square inches are in 9 square yards? [ 1 yard = 3 feet ] [ 1 feet = 12 inches ]
and how to get the answer
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08/01/22

Math Problem Equation
Find the equation for the line that passes through the points (−1,1)(-1,1) and (−2,7)(-2,7). Give your answer in point-slope form. You do not need to simplify.
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08/01/22

Math Problem Equation
Find the equation for the line that passes through the points (8,−2)(8,-2) and (−4,5)(-4,5). Give your answer in point-slope form. You do not need to simplify.
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08/01/22

MAth problem population
In 1991, the moose population in a park was measured to be 1200. By 1997, the population was measured again to be 1700. If the population continues to change linearly:Find a formula for the moose... more
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07/31/22

Math Equation y=mx+b
Find an equation for the line parallel to 3y−15x=183y-15x=18 and goes through the point (−5,1)(-5,1).Write your answer in the form y=mx+by=mx+b.
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07/30/22

Application problems including rational equations
1.      A positive integer is twice another. The sum of the reciprocals of the two positive integers is . Find the two integers.2.    A positive integer is twice another. The difference... more
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07/30/22

A bones age ( a math question)
The radioactive element​ carbon-14 has a​ half-life of 5750 years. A scientist determined that the bones from a mastodon had lost 83.5​% of their​ carbon-14. How old were the bones at the time they... more
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07/28/22

Write an equation of a line that passes through the points (-2,6) and (-4,14).
I'm not sure how to do this. Thanks!!
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07/28/22

In how many ways can 3 people out of a group of 9 people sit on 3 numbered chairs?
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07/26/22

probability question
what is rhe proboikoty of drawing two blue marbles if the first marble is placed back in the baag before the second draw
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07/22/22

Modeling with linear equations -Stuck whether this is starting correctly and where to go.
Number of rabbits in an area depends on the number of wolves as follows:Wolves Rabbits40 8000 44 700048 6000A) find a linear equation showing how the number of rabbits depends on the... more
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07/22/22

Please help i'm not sure how to do this
Julia launched a rocket vertically upward from the top of a cliff. The height of the rocket above the base of the cliff is approximated by the model h=-5t^2+30t+20, where "h" is the height in... more
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07/22/22

Please help me i'm not sure how to solve this
Suppose Orchestra Stratford can sell out a 300-seat theatre when tickets are sold for $48. For each $6 increase, 15 less tickets will be sold. Use a quadratic relation to determine the necessary... more
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07/21/22

2 more than the quotient of a number and 5
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07/21/22

Using the quadratic formula determine the number and the type of solutions of x^2 - 6x + 2 = 0
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07/21/22

help me plz......................
Use the minimum or maximum feature of a graphing calculator to approximate the vertex of the graph of y=-6.2x^2+4.8x-1yUse the minimum or maximum feature of a graphing calculator to approximate the... more
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07/21/22

Kristin wants to adopt a dog
Kristin had initially planned to save money each week. The function, f(x)=55x+15 , modeled her money saved, f(x), after x weeks. Would it take Kristen longer to save the 400 according to this... more
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07/21/22

Worded question need help to solve
After a recycling program was introduced, the weight of rubbish disposed by a organisation each month is given by W = 80(3 - 0.026m ) W = measured in kg.m = number of months since the recycling... more
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07/20/22

Solve for the indicated variable
K=IR/E solve for I.
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07/20/22

I have a word problem that I need help with.
Suppose that there are two types of tickets to a show: advance and same-day. Advance tickets cost $35 and same-day tickets cost $25. For one performance, there were 55 tickets sold in all, and the... more
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07/20/22

The length of a parking lot is 8 yards more than the width If the area of the parking lot is 84 square yards, find the dimensions of the parking lot
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