275 Answered Questions for the topic Algebra Question

#### Write a function that models the new path of the water

You are watering a garden. The height h (in feet) of water spraying from the garden hose can be modeled by h(x)=-0.2x^2+0.2x+1.2 , where x is the horizontal distance (in feet) from where you are...
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#### Which inequality can be used to determine the number of minutes after which the amount of cold water Celia put into the bathtub is greater than the amount of hot water she put into the bathtub?

Celia put hot and cold water into a bathtub. For the first two minutes she added hot water to the bathtub. After two minutes, she added both hot and cold water to the bathtub. The hot water flows...
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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

Algebra Question Algebra

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.

Algebra Question

09/24/18

#### Josie bought 4 cases of sports drinks for an upcoming meet. After talking to her coach , she bought 3 more cases and spent an additional $ 7 on other items .

her receipts totaled $75 . Write and slove an equation to find how much each case of sports drink cost

Algebra Question

09/21/18

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

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

Algebra Question

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

Algebra Question

09/11/18

#### How did you get 0.835 when you combined terms?

The price of a swimming pool has been discounted by 16.5%. The sale price is $1210.75. Find the original list price of the pool.

09/03/18

#### 0.0113 = X × 10–2 Enter the correct value for X. (please use 4 decimal places in your answer)

I need help answering this. I know x = 1.13 but they want me to use 4 decimal places to answer it? I don't know how to do that.

08/26/18

#### Briana needs $73 more dollars to buy the bike. Molly needs $65 more. What is the price of the bike?

Briana and Molly want to buy the same model bicycle. Briana needs $73 more dollars to buy the bike. Molly needs $65 more. If they combine their money, they will have just enough to buy one bicycle...
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Algebra Question Algebra/question

07/18/18

#### algebra/ question

Express -2x/[(x+1)(x2+1)] as a sum of partial fractions and hence write [x4+x3+x2-x]/(x+1)(x2+1) as a sum of partial fractions.

07/17/18

#### Whitney's two student loans totaled $14,000. One of her loans was at 5% interest and the other at 7%. Whitney owed $850 in interest. Amount of each loan?

Final exam tomorrow. I can't figure out these review word problems for the life of me.

06/28/18

#### Let f(x)= 5/x and g(x)= 2x^2 + 5x. What 2 numbers are NOT in the domain of f o g?

A. 0,-5/2
B. 0,-2/5
C. 0,2/5
D. 0,5/2

06/27/18

#### Which value of x satisfies both -9x + 4y = 8 and -3x − y = 4 given the same value of y?

A.-1/7B.-7/9C.-8/7D.-9E.-4/3

Algebra Question

05/19/18

#### I can grade these quizzes in 2 hours. My wife can grade them in 5 hours. How long will it take us to grade them if we work together

Professor in college asked us this question. And his wife teaches 5th grade

Algebra Question Algebra

05/05/18

#### Algebra question

Karla has a collections of nickels dimes and quarters that amount to $10 dollars. If there are 140 coins and twice as many dimes as quarters find the number of nickels

Algebra Question

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...
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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...
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Algebra Question

04/08/18

#### Decide whether the given ordered pair is a solution of the given system.

(2,3)
x + y = -1
4x + 5y = 16

Algebra Question

03/26/18

#### a number r is decreased by 13 is at most 15

can you please show me how to do this problem

#### 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

Algebra Question Algebra

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.

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