Recent questions tagged algebra

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what is the value of c in c/4=9

asked 6 days ago in Pre-Algebra Answers by KingJaveek | 33 views

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divide 300 in the ratio 1:4

asked Jan 15 in Algebra 1 Answers by anonymous | 41 views

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Type the composition (g o f)(x) of the given functions: f(x) = x2 + 2x − 6 and g(x) = x + 5

asked Oct 23, 2019 in Algebra 2 Answers by lucy | 109 views

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Type the composition ( f o g)(x) of the given functions: f(x) = x^2 + 2x − 6 and g(x) = x + 5

asked Oct 23, 2019 in Algebra 2 Answers by lucy | 46 views

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Type the difference of the given functions (f − g)(x): f(x) = x^2 + 2x − 6 and g(x) = x + 5.

asked Oct 23, 2019 in Algebra 2 Answers by lucy | 86 views

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What is the value of x3 / (4y - 7), when x = 5 and y = 8?

asked Aug 28, 2019 in Algebra 1 Answers by abbie | 72 views

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How do I find the area of this triangle?

asked Aug 22, 2019 in Algebra 1 Answers by stevenscottoddballz Level 1 User (120 points) | 75 views

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x-x = x/x What is the Value of x?

asked Jul 9, 2019 in Algebra 1 Answers by Sean Meghji | 68 views

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5 multiplied by 29 in easier form

asked Mar 13, 2019 by anonymous | 103 views

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(-12abc)(4a2b4) simplify

asked Feb 1, 2019 in Algebra 1 Answers by Cat | 99 views

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Solve = w 3 − 29 where w is a real number. Simplify your answer as much as possible. (If there is more than one solution, separate them with commas.)

asked Jan 15, 2019 in Algebra 2 Answers by anonymous | 144 views

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what two numbers multiply to 100 but add up to -20

asked Jan 15, 2019 in Algebra 1 Answers by leslie | 239 views

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n, when a1 = 314, an = 67, and d = -19;

asked Dec 13, 2018 in Calculus Answers by ally | 58 views

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Average temp of town A is usually within 5 degrees of town B which is 38 degrees. Write and solve an absolute value equation.

asked Sep 11, 2018 in Algebra 1 Answers by Tom | 57 views

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One crew can seal a parking lot in 9 hours and another in 12 hours. How long will it take to seal the parking lot if the two crews work together?

asked Aug 29, 2018 in Word Problem Answers by anonymous | 554 views

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What subject is the number 13 belong to

asked Aug 21, 2018 in Algebra 1 Answers by anonymous | 81 views

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How much of another coffee that costs P15.00 should the coffee shop mix with the first?

asked Aug 19, 2018 in Word Problem Answers by Kengs | 53 views

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A square picture frame will hold a poster with an area of 196 square inches. Find the dimensions of the frame.

asked Jul 18, 2018 in Algebra 1 Answers by anonymous | 89 views

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What’s a reasonable domain for y=-8.6x^2+560x+24000

asked May 29, 2018 in Algebra 1 Answers by anonymous | 92 views

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How much of a 5% acid solution should be added to 100ml of a 16% acid solution to dilute to an 7% acid solution?

asked May 24, 2018 in Algebra 1 Answers by anonymous | 106 views

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3x +8=2x+21

asked May 22, 2018 in Algebra 1 Answers by emily | 326 views

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A chemist has a 25% hydrochloric acid solution and a 50% hydrochloric acid solution. How many of each should she mix to get 9 liters of solution with a 40% acid concertration?

asked May 9, 2018 in Word Problem Answers by anonymous | 312 views

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What are the coordinates of the vertex of V(w)=−0.25(w−1)2+0.25 in a a

asked Apr 30, 2018 in Algebra 1 Answers by samara | 96 views

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$7 for children and $10 for adults. 700 people attended, collected $6,400. How many children attended and how many adults attended?

asked Apr 18, 2018 in Word Problem Answers by anonymous | 353 views

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If x-y=4 and z=6x-5-6y then z=?

asked Apr 16, 2018 in Algebra 2 Answers by anonymous | 133 views

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jim burned 12 of his cookies that was 2/5 of all his cookies how many cookies are edible?

asked Apr 8, 2018 in Algebra 1 Answers by lani | 57 views

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How many gallons of a 50% antifreeze solution must be mixed with 80 gallons of a temp percent antifreeze solution to get a mixture that is 40% antifreeze

asked Jan 25, 2018 in Algebra 1 Answers by Sydney | 736 views

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(x+2)(2x-3)(3x+1)

asked Jan 22, 2018 in Algebra 1 Answers by anonymous | 76 views

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Adult tickets for the school musical were sold for 3.50 and student tickets were sold for 2.50. 138 tickets were sold for 427 how many of each tickets were sold

asked Jan 19, 2018 in Algebra 1 Answers by anonymous | 100 views

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Need help an algebra

asked Dec 7, 2017 in Pre-Algebra Answers by Sara Mullins | 65 views

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Aliyah had $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?

asked Dec 6, 2017 in Algebra 2 Answers by Una | 202 views

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How would you solve (9a³+12a²-6a+1)÷(2a)

asked Nov 8, 2017 in Algebra 1 Answers by anonymous | 71 views

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two small pitchers and one large pitcher can hold 8 cups of water. One large pitcher minus one small pitcher constitutes 2 cups of water. How many cups of water can each pitcher hold?

asked Nov 7, 2017 in Trigonometry Answers by anonymous | 230 views

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How many adult tickets were sold?

asked Oct 31, 2017 in Algebra 1 Answers by abby | 210 views

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-x=200 so what is positive x

asked Oct 30, 2017 in Algebra 1 Answers by anonymous | 38 views

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A soda company sells bottles and aluminum cans each bottling machine cost $40,000 per year requires. See moree info below for the rest of the question.

asked Oct 30, 2017 in Algebra 2 Answers by RYAN | 44 views

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What are the acceptable circumference for the model airplane?

asked Oct 18, 2017 in Algebra 1 Answers by Nyapan | 38 views

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How many matinee tickets were sold?

asked Oct 18, 2017 in Algebra 1 Answers by anonymous | 151 views

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8qr−6r+5r−15qr

asked Oct 16, 2017 in Algebra 1 Answers by Phoebe Williams | 66 views

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Solve x for 2/5≤x−4

asked Sep 29, 2017 in Algebra 1 Answers by Mathical Level 10 User (57.4k points) | 48 views

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How many liters of a 60% acid solution must be mixed with a 30% acid solution to get 270 L of a 50% acid solution? ____ liters of a 60% acid solution must be used.

asked Sep 29, 2017 in Algebra 1 Answers by Sabrina | 309 views

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-12x-17=-89

asked Sep 24, 2017 in Pre-Algebra Answers by anonymous | 109 views

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Pls help me! -2x^2(x+3)(2x-5)

asked Sep 10, 2017 in Algebra 1 Answers by anonymous | 70 views

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What quantity of a 70% alcohol solution must be mixed with a 0% alcohol solution to produce 1000ml of an 18% solution

asked Jul 15, 2017 in Word Problem Answers by Philip | 131 views

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Question about Proof of Real Number..?

asked Jun 21, 2017 in Algebra 1 Answers by syed4all Level 1 User (160 points) | 128 views

1 answer

Question about Proof of Real Number..?

asked Jun 21, 2017 in Other Math Topics by syed4all Level 1 User (160 points) | 128 views

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x^2 + (mx+c)^2 = a^2

asked Jun 16, 2017 in Algebra 1 Answers by anonymous | 104 views

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2x* 3y*5z=540

asked May 30, 2017 in Other Math Topics by anonymous | 147 views

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Complete the square: x^2+3x-38

asked May 25, 2017 in Algebra 1 Answers by anonymous | 120 views

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Find all the values of n such that x^2 + bx + (b/2)^2 = n has two real roots.

asked May 1, 2017 in Algebra 2 Answers by Philip | 133 views