269 Answered Questions for the topic Algebra Question

10/03/18

Find three consecutive integers such that the sum of the first and the third is 57 less than 5 times the second.

It's a world problem-solving. You have to find the three consecutive integers

10/01/18

College Algebra

Find C and a so that f(x)equalsCa Superscript x satisfies the given conditions.f(0)equals13, f(1)equals39

09/27/18

Write a function rule for the area of a triangle whose base is 4ft more than the height. How does the area of the triangle change as the height changes? Explain

My teacher wants me to find the equation in the word problem and to explain how the area changes if the height is also changed. But im stuck on the equation part.

09/21/18

twenty-seven times K is H squared decreased by 9

whats twenty-seven times K is H squared decreased by 9

09/17/18

Domain written in interval notation for f(x)=√(10x-14

Find the domain written in interval notation. And the domain written as an inequality

09/11/18

04/28/18

solve for x: (x/2x+6)-(1/x+3)=1

need step by step so I can learn to do it myself. Thanks

04/18/18

An investor invested a total of $5,200 in two mutual funds. I've been having a tough time with this one. Every time I work the equation out it is either a negative amount, or is much larger than the original invested amount. Please Help. An investor... more 04/12/18 How many possible outcomes are there for this? I am providing a "decision tree" for my website developer - as he builds a "calculator" on our site. If there are 3 questions, with these number of possible answers for each question - how many... more 04/08/18 Decide whether the given ordered pair is a solution of the given system. (2,3) x + y = -1 4x + 5y = 16 03/26/18 a number r is decreased by 13 is at most 15 can you please show me how to do this problem 03/20/18 A boy's coins, consisting of nickels and dimes, amount to$2.15. If the # of dimes exceeds 3 times the # of nickels by 4, find the # of each coin

I don't understand the wording of the question, and how I'm suppose to make the equation

03/19/18

Linear equations word problems

if 3 is added to a number and the sum is tripled, the result is 27 more than the number. Find the number.

02/20/18

John fenced his backyard using 550 feet of fencing. The width of his yard is 10 feet less than twice the length.

I have to wrtie an equation that can be used to determine the dimensions of his yard. Please help, I’m desperately stuck on this one.

02/17/18

Is there any way to assign a word to be a variable and if so, how would I write it so something like 'write' appears as one variable and not 5?

Say if I would write out an equation such as '10 + WRITE = 0, find WRITE' is it possible to use a word as a variable instead of a letter?  So WRITE is not broken down into 5 separate variables?

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