02/08/24

Find two numbers such that their sum is 2 and their difference is 4

x+y=2x-y= 4
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12/10/19

Algebra ll question

A golf ball is hit from the ground, and it’s height can be modeled by the equation h(t)=-16t^2+128t were h(t) represents the height (in feet) of the ball t seconds after contact. What will the... more
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12/10/19

Algebra II problem
You have a garden that measures 15ft by19ft. You want to put a sidewalk around the garden but are not sure how wide to make it. Determine how wide the sidewalk should be when the total area of the... more
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08/05/19

Answer math problem
What's the answer to this math problem that's on the internet 8÷2(2+2)=
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10/24/18

find 3 consecutive integers such that the difference of 5 times the third and 5 more than the three times the secound is 36
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05/29/17

how much money
A baseball team has home games on Wednesday and Saturday. The two games together earn $5267.50.for the team. Wednesday's game generates $1207.50 less than Saturday's game. How much money was taken... more
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04/27/17

Which of the following are point-slope equations of the line going through (-4, -7) and (3, 2)? Check all that apply.
Apexvs answers for Algebra 1
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Oi

01/01/17

Geometry Word Problem; triangles
A playground when viewed from above, is shaped like a quadrilateral, ABCD, where AB=21.8m and CD=11m. 3 of the  internal angles have been measured and angle ABC=47 degrees, angle ACB=63 degrees and... more
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12/11/16

The sale price of an item is $210 after an 30% discount. What was the original price of the item?
 I AM trying to find the original price of the question so please help me
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12/04/16

9 books are to be bought by a student some cost $6.00 each and the remainder $6.50. If the total amount spent was $56.00. How much of each book are bought
Grade 9 problem on simultaneous equation
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12/04/16

Simplify the square root of a fraction
I am supposed to simplify √(48/147). The answer is 4/7, but I'm not sure why. It seems like this would be the same as  (√48)/(√147), but that answer does not seem to be 4/7. Can you please show me... more
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12/04/16

Zeros of a Polynomial Function
Determine all the real zeros of f(x)= x4-x3-5x2+3x+6    I'm not sure how this would be factored out, thank you in advance
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12/04/16

Find the product of (3-2i).(5+7i), where i raise to power 2 is -1
It is a troubling question which has proved a real bulwark to attempt or even solve correctly.
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11/27/16

Solve and Check. 2x + 8 = -6
I need help in solving this problem. It says to solve and check. 2x+8= -6
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11/27/16

polynomials
  x2 +11x+30
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11/27/16

The width of a rectangle is 7 centimeters less than twice its length. It's area is 30 square centimeters. Find the dimensions of the rectangle
I thought I did this right but my answers do not come up with what the books answers say they should be
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11/27/16

Word Problem
Ethan's father is x2 years old while Ethan is x years old. In 4x years' time, Ethan father will be twice as old as him.   i.Form an equation in x and show that it reduces to x2-6x=0 ii. Solve... more
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11/27/16

Word Problem
The difference between two numbers is 3. If the square of the smaller number in equal to four times the larger number, find the two numbers
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11/26/16

polynomials
  16x2 -16x-12
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07/18/16

Word Problem
Eight ounces of a health shake provide 2 grams of protein. How many ounces of the product would beneeded to provide 30 grams of protein?[A] 120 oz [B] 117 oz [C] 122 oz [D] 119 oz
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07/12/16

Material price of an engine belt belt is 5/8 of the total cost, and labor cost is 1/3 of material cost.
If labor is $20, what is the total cost of the engine belt?
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07/06/16

algebra word problem help
Crystal went on a 46 mile trip to a soccer game. On the way back, due to road construction she had to drive 23 miles per hour slower. This made the trip take 1 hour longer. How fast did she drive... more
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01/12/16

6-(1.5-3.2)=
order of operations  
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11/07/15

The sum of three times a number and two is seventeen find the number?
The sum of three times a number and two is seventeen find the number 
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10/26/15

fraction word problem
A community organization had a membership reduction and lost ¾ of its members. If 72 of its members were left after the reduction how many members were there originally?
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