01/08/23

The price of a headphones at Store A is 3/4 the price at Store B. The price at Store A is 89.25. Find how much you save by buying the headphones Store A
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01/07/23

How do you know when to use each method and how do you do those methods

2x^3+128=0 x^4-5x^2+4=0 x^4-9x^2+14=0 x^4+13x^2+42=0 x^3+2x+9x+18=0 6x^3+10x^2+5x=0 3x^4-13x^3-10x^2=0
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01/06/23

monthly vs annual inflation rates
Explain why compounding a monthly inflation rate at 1% is NOT equivalent to an annual inflation rate of 12%.
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01/06/23

algebra please help
Suppose a city with population 700,000 has been growing at a rate of 7​% per year. If this rate​ continues, find the population of this city in 11 years.
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01/05/23

There are a total of 15 rabbits and chicken in the farm. ARabbits have 4 feet while chicken have 2). And there we a total of 50 feet. Haw many chicken and rabhits in the farm?
Mathematics algebra
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01/04/23

the sum of twice a number and 5 is at most 3 less than the number
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01/04/23

What is an equation of the line that passes through the points (4, -2) and (6,1)
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01/01/23

double a number increased by one is seventeen.
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12/27/22

how to plot y=2x+16 and y=8x-14

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12/26/22

Algebra Calculation to arrive at a specific number
Taka gave half of his jellybeans to Kiara. Kiara gave half of her jellybeans to Kostas. Kostas gave 1/4 of his jellybeans o Adil and kept the remaining 12. How many jelly beans did Taka... more
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12/26/22

ALGEBRA QUESTION
Over the course of five years a researcher sends 200 surveys by mail and receives 80 completed surveys back. In the next round of the research project the researcher wants to increase the number of... more
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12/26/22

A bag of snack mix contains pretzels, peanuts, and crackers in a ratio of 2:3:1. If the bag of snack mix weighs seven and a half pounds, how many ounces of peanuts are in it?
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12/26/22

If an airplane has a wingspan of 54 feet and a model airplane has a wingspan of 8 inches, what is the scale of the model?

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12/26/22

A supermarket advertises detergent using a promotion of "buy one get two free." What percentage of the original price will the customer pay for each bottle of detergent?
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12/22/22

Help me please!
A pair of kids and a pair of adults decided to compete in a three-legged race. The kids got to start 15 yards ahead of the adults, since they had shorter legs. When they were told to start, the... more
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12/15/22

Difficulty Understanding This Need Help Please
In a learning experiment involving memory, subjects were given a certain amount of time to study the objects laid out on a table. Later, they were asked to recall as many items as they could. The... more
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12/15/22

question that needs an answer, please
The Roberts family and the Choi family each used their sprinklers last summer. The water output rate for the Roberts family's sprinkler was 40L per hour. The water output rate for the Choi family's... more
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12/15/22

Multiplying Polynomials: 7x^3(2x + 3)
Find the product of each expression.
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12/15/22

what is an equation of the line that passes through the point (0, 4) and is perpendicular to the line whose equation is y = −12x + 3?
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12/14/22

This equation is very difficult for me and i need help with it?
A paper company needs to ship paper to a large printing business. The paper will be shipped in small boxes and large boxes. Each small box of paper weighs 45 pounds and each large box of paper... more
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12/14/22

Geometry/ Algebra
all four walls of a rectangular room is 14 ft wide, 20 ft long, and 8 ft high, are to be painted. what is the minimum cost of paint if one gallon covers at most 130 sq ft and the paint costs $22... more
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12/12/22

Math 135 homework
After obtaining a warrant, the police attached a GPS tracking device to the car of a murder suspect. Suppose the car was located at the origin of a Cartesian coordinate system when the device was... more
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12/12/22

The path that a diver follows is given by y = -0.4(x-4)^2 + 14 where x is the horizontal distance (in feet) from the edge of the diving board and y is the height above the water (in feet).
a.) What is the maximum height of the diver?b.) At what horizontal distance do they reach the max height?c.) At what horizontal distance do they enter the water?d.) How high is the diving board?
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12/11/22

A minor league baseball team plays 91 games in a season. If the team won 15 more than 3 times as many games they lost, how many wins and losses did the team have?
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12/11/22

Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.
Finn is trying to incorporate more exercise into his busy schedule. He has several short exercise routines he can complete at home. Last week, he worked out for a total of 67 minutes by doing 1 arm... more
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