20,417 Answered Questions for the topic Algebra

Algebra

09/03/21

Chi is planning to put a path of paving stones through her flower garden, as shown below. The flower garden is a square with a side length of 10 feet. What will be the length of the path?
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09/03/21

Please help with problem
7x^2-3x-4x 5x+1
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09/03/21

Please help with problems

(3/8p^3-5/7p^2-2/5)-(5/8p^3-2/7p^2+7/5)
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Algebra

09/03/21

Need help with my Algebra.
The sales tax on an item is 10%. Express the total cost, C, in terms of the price of the item, P
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Algebra Math Algebra 2

09/03/21

The braking​ distance, D, in feet required to stop a car traveling x miles per hour on​ dry, level pavement can be approximated by...
D = 1/2(x^2)A) Calculate the braking distance for a car traveling 50 miles per hour and 100 miles per hour. How do your answers​ compare? Do they octuples, nonuples, triples, doubles, or... more
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Algebra Math Algebra 2

09/03/21

The height h in feet of a ball after t seconds is given by h=112t - 16t^2. How long did it take for the ball to hit the ground?
The height h in feet of a ball after t seconds is given by h=112t - 16t^2. How long did it take for the ball to hit the ground? Answer in seconds.
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Algebra

09/03/21

Capacity of fish in a tank
Fish need 0.29 cubic feet of water per fish. Find the maximum number of fish you could put in a tank measuring 36 feet by 24 feet by 24 feet.
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Algebra Precalculus

09/03/21

Use algebra to find the point at which the line f(x)=-7/2x-19/6 intersects the like k(x)=-6/5x+11/5
Use algebra to find the point at which the line f(x)=-7/2x-19/6 intersects the like k(x)=-6/5x+11/5Write the values of x and y as reduced fractions or intergers, x=y=
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Algebra

09/03/21

Finding a Price
1)At a restaurant, the bill comes to $80. If you decide to leave a 11% tip, how much is the tip?2)At a restaurant, the bill comes to $74. If you decide to leave a 20% tip, how much is the tip?3)Use... more
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Algebra

09/03/21

Word Problems - Linear Equations
The sum of three consecutive integers is 402. What are the integers? Enter each number, separated by a comma.
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Algebra Word Problem

09/03/21

help! I’m confused on how to solve this equation.

A farmer bought a scratch ticket and found out later that he won $500,000. After 30% was deducted from income taxes he invested the rest; some at 3.5% and some at 5.25%. If the annual interest... more
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Algebra

09/03/21

Word Problems - Linear Equations
f a certain city had a record low for the year of -30 degrees Celsius, and a record high of 37 degrees Celsius, find the temperatures in degrees Fahrenheit.The low is____  degrees FahrenheitThe... more
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Algebra

09/03/21

Word Problems - Linear Equations
The total cost for tuition plus room and board at State College is $14411. Tuition is $665 more than room and board. What is the tuition?
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Algebra

09/03/21

Word Problems - Linear Equations
A 21 foot board is cut into two pieces, one piece is twice as long as the other. How long are the pieces? Enter both solutions, separated by commas.
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Algebra

09/03/21

Word Problems - Linear Equations
The sum of three consecutive odd integers is 189. What are the integers? Enter each number, separated by a comma.
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Algebra

09/03/21

Word Problems - Linear Equations
The sum of three consecutive integers is 597. What are the integers? Enter each number, separated by a comma.
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Algebra

09/03/21

Word Problems - Linear Equations
When 3 is added to 5 more than a certain number, the result is 25. Find the number.
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Algebra

09/03/21

Word Problems - Linear Equations
A 38 board is cut into two pieces, one piece is 2 feet longer than the other. How long are the pieces? Enter both solutions, separated by commas.
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Algebra Trigonometry

09/03/21

Trig Equation Algebra
how would i solve150=(11.538^2/cos(x)) (sin(2x))for x in degrees
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09/03/21

need help asap!
1. Repeating decimals. a. Is 0.9 equal to 1? Explain your reasoning using complete sentences. b. List another repeating decimal that is equal to an integer. 2. Comparing explicit and recursive... more
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09/03/21

Need help ASAP!
1. A graph of the sequence f(n)=2n - 3 and a graph of the function f(x)=2x - 3 are both shown below. a. What similarity or similarities exist between the two graphs? b. What difference(s) exist... more
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Algebra

09/02/21

The revenue function for a bicycle shop is given by R(x)=x⋅p(x) dollars where x is the number of units sold and p(x)=200−0.5x is the unit price. Find the maximum revenue.
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Algebra

09/02/21

Graph: slope -1/4, y-intercept -3
Graph the line with slope −1/4 and y-intercept −3.
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Algebra Fractions Grade 7

09/02/21

Problem solving rational number

Matt spent 3/10 of his allowance on projects, 2/5 on snacks, and 2/3 of the remainder on books.1.What fraction of his allowance was spent on books? 2.If he saved the rest, what fraction of his... more
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Algebra Fractions Grade 7

09/02/21

Problem solving rational number

Matt spent 3/10 of his allowance on projects, 2/5 on snacks, and 2/3 of the remainder on books.1.What fraction of his allowance was spent on books? 2.If he saved the rest, what fraction of his... more
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