19,133 Answered Questions for the topic Algebra

Algebra

03/16/22

need help with question
A contractor needs to buy nails to build a house. The nails come in small boxes and large boxes. Each small box has 50 nails and each large box has 400 nails. The contractor bought 3 times as many... more
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Algebra

03/16/22

IM Algebra 1 Unit 4 Lesson 7 Using Graphs for Find Average Rate of Change
Over what interval did the temperature increase the most rapidly? Explain or show your reasoning.
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Algebra

03/16/22

Find the average rate of change for the given function from x = −1 to x = 4
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Algebra Math

03/16/22

Farmer's Eggs POW
A farmer is taking her eggs to market in her cart. Along the way, she hits a pothole, which jars her cart and spills the eggs. Though the farmer is unhurt, every single egg is broken. She goes to... more
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03/16/22

College Algebra word problems
Including a 7%sales tax, an inn charges $132.68 per night. Find the inns nightly cost before tax is added.The selling price of a refrigerator is 560.00. if the markup is 26% of the dealers cost.... more
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Algebra

03/16/22

Someone send help pls
My hw says this:Rewrite (x+7)9 without the parenthesislike what do I do help me I have 50 questions to do
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Algebra

03/16/22

Algebra y - 21 =11 what would y be
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Algebra Mathematics

03/16/22

read the problem carefully (pls solve this )
The sum of two numbers is 96. the first number is 18 more than the 2nd number...
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Algebra

03/15/22

the product of 7 and the sum of 4 and a number
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Algebra

03/15/22

Analyze Datasets
or the following set of data, find the percentage of data within 1 population standard deviation of the mean, to the nearest percent.67, 69, 76, 55, 66, 69, 65, 68, 63
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Algebra

03/15/22

Analyze Datasets
For the following set of data, find the percentage of data within 2 population standard deviations of the mean, to the nearest percent.112, 73, 108, 75, 66, 65, 66
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Algebra Math

03/15/22

Six more than the quotient of a number and 8 is equal 4 to .
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Algebra

03/15/22

help meeeeeeeeeeeee
with this Part 1: Multiple ChoiceFind the discriminant of each quadratic equation then state the number and type of solutions.1) $7 x^{2}-9 x=0$2) $6 n^{2}+8 n+3=0$A) 81 ; two real solutionsA)... more
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03/15/22

Given f(x)=x^3 and g(x)=4x+3, find g(f(3))
Given f(x)=x^3 and g(x)=4x+3, find g(f(3))a. g(f(3))=108b. g(f(3))=3,375c. g(f(3))=111d. g(f(3))=405
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Algebra

03/15/22

at a sale on winter clothing, cody bought two pairs of gloves and four hats for 43.00. Tori bought two pairs of gloves and two hats for 30.00. find the cost of each.
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Algebra

03/15/22

what is the inequality of 5 less than 6 times a number is at least 31
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03/15/22

LINEAR EQUATION THEATRE GROUP
A theater group stayed in two cities. One hotel before tax was $500 higher than the first. The taxes at both hotels were 4.5%, and 4%. The tax paid for both was $423.75. How much did each hotel... more
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Algebra

03/15/22

A machine produces 374 bolts in 33 minutes. At the same rate, how many minutes would it take to produce 272 bolts?

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Algebra

03/14/22

A runner is in a 13.7 mile race. If the runner stopped at a water station that is three times as far from the starting line as from the finish​ line, how far is the runner from the finish​ line?
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Algebra

03/14/22

In​ 2007, a census counted 2817 of a certain animal. This was 308 fewer than the number counted in 2006. What was the population of the animal in​ 2006?
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Algebra

03/14/22

I really need help
In one U.S.​ city, the taxi cost is $5 plus $0.80 per mile. If you are traveling from the​ airport, there is an additional charge of $6.00 for tolls. How far can you travel from the... more
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Algebra

03/14/22

A volleyball is thrown into the air. The function h=-16t^2+48x+3 represents the height (h) of the volleyball after t seconds. After how many seconds will it hit the ground?
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Algebra

03/13/22

marcus lays a slab of concrete in 9 hours. Tony lays the same size slab in 6 hours. If both work on the job and the cost of labor is $47.00 per hour, decide what the labor estimate should be

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Algebra Calculus

03/13/22

can youu pleasee help me with
A bank features a savings account that has an annual percentage rate of r=2.7% with interest compounded quarterly. Tom deposits $9,000 into the account.The account balance can be modeled by the... more
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Algebra Math Maths

03/13/22

Full answer to: The area of a rectangle is 2m^2. If the width of the rectangle is (2-sqr3) m, what is the length of the rectangle? Express your answer with a rational denominator.
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