All Questions

0

333

1

Algebra

Fill in the blank with a constant, so that the resulting quadratic is the square of a binomial: x^2 + 4x + ___

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Guest Oct 16, 2021

0

353

3

help with math

Solve 64^x = 16^(x−1)

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Guest Oct 16, 2021

0

382

8

+239

Help Pls

Suppose . Given that a and b are consecutive integers, and b

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DewdropDancer Oct 16, 2021

0

204

0

Please Help ASAP

If I drive my car 54 miles per hour on a full tank of gas, it will run for 8 hours. For every mile per hour I speed up, the car will run 10 minutes less. For every mile I slow down, the car will run 10 minutes more.
read more ..

Guest Oct 16, 2021

0

193

0

Is this the right answer to this problem?

: P(X<0) = P (Z < (0-24.65)/37.13) = P(Z<-.67) = 0.7486

Guest Oct 16, 2021

0

273

1

Analytic Geo

The circle 2x^2 = -2y^2 + 12x - 4y + 28 is inscribed inside a square which has a pair of sides parallel to the x-axis. What is the area of the square?

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Guest Oct 16, 2021

0

256

1

Counting

How many 3-digit numbers have the property that the units digit is at least twice the tens digit plus 5?

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Guest Oct 16, 2021

0

355

2

what are 2 numbers that add to potitve 5 and times to give -7

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Guest Oct 16, 2021

0

380

1

CUAL ES EL PROMEDIO DE 889+55++23+59+89

CUAL ES EL RPOMEDIO DE 89+69+56+23+58+69

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Guest Oct 16, 2021

0

399

1

CUAL ES LA MITAD DE 40

CUANTO ES LA MITAD DE 40

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Guest Oct 16, 2021

0

367

1

Math problem

What is the minimum possible product of three different numbers of the set {-8,-6,-4,0,3,5,7,8}?

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Guest Oct 16, 2021

0

393

3

Pls help

Holt read 1/5 of a book on Monday, another 28 pages of the book on Tuesday and 7/12 of the remaining pages on Wednesday. There were 25 pages left unread. How many pages were there in the book?

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Guest Oct 16, 2021

0

254

1

Polynomials

Find t if the expansion of the product of x^3 - 4x^2 + 5x - 5 and x^2 + tx - 7 has no x^2 term.

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Guest Oct 16, 2021

0

219

0

please help asap!! thank u :)

If I drive my car 54 miles per hour on a full tank of gas, it will run for 8 hours. For every mile per hour I speed up, the car will run 10 minutes less. For every mile I slow down, the car will run 10 minutes more.
read more ..

Guest Oct 15, 2021

0

200

0

Geometry

In the figure below, $ABCD$ is a parallelogram, $AD=18$ and $DC=27$. Segments $\overline{EG}$ and $\overline{FH}$ are perpendicular to sides of the parallelogram as shown, and $EG=18$. What is the area of the parallelogram?
read more ..

Guest Oct 15, 2021

0

389

1

PLEASE HELP!!!

https://web2.0calc.com/questions/please-help-asap-thanks_12

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Guest Oct 15, 2021

0

186

0

Counting question

How many ways are there to put 4 balls in 3 boxes if the balls are distinguishable and the boxes are distinguishable?

Guest Oct 15, 2021

0

680

1

What is 1 billion divided by 250k

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Guest Oct 15, 2021

0

201

0

Polynomials

There is a polynomial which, when multiplied by x^2 + 2x + 3, gives 2x^5 + 3x^4 + 7x^3 + 6x^2 + 15x + 9. What is that polynomial? (Give your answer as a polynomial in which the terms appear in order of decreasing degree. In other words, "x^5 + x + 2" is read more ..

Guest Oct 15, 2021

0

335

1

help polynomials

What is the coefficient of x in (x^4 + x^3 + x^2 + x + 1)^5?

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Guest Oct 15, 2021

0

203

0

help with GED math, please :)

if the balance at the end of 8 years on an investment of $7.87 that has been invested at a rate of 4% is $10.39, how much was the interest?

just need to know how to get an answer, not the answer itself

Guest Oct 15, 2021

0

356

2

Polynomials

What is the coefficient of x^3 in (x^4 + x^3 + x^2 + x + 1)^5?

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Guest Oct 15, 2021

+2

400

2

Please help me asap thank you for the help :)

Zachary had 290 balls kept in 2 separate boxes, A and B. When 2/5 of the balls
were transferred from Box A to Box B, Box A still had 10 balls more than Box B.
How many balls were there in each of the boxes at first?

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Guest Oct 15, 2021

0

222

0

Coordinates

The length of the segment between the points (2a,a - 4) and (4,1) is units 2*sqrt(10). What is the product of all possible values for a?

Guest Oct 15, 2021

0

273

1

Algebra

Two liters of a 30% acid solution are mixed with three liters of a 20% acid solution and five liters of a 10% acid. What percent of the mixture is acid?

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Guest Oct 15, 2021

All Questions ⁺⁰232613 Questions

Algebra

help with math

Help Pls

Please Help ASAP

Is this the right answer to this problem?

Analytic Geo

Counting

what are 2 numbers that add to potitve 5 and times to give -7

CUAL ES EL PROMEDIO DE 889+55++23+59+89

CUAL ES LA MITAD DE 40

Math problem

Pls help

Polynomials

please help asap!! thank u :)

Geometry

PLEASE HELP!!!

Counting question

What is 1 billion divided by 250k

Polynomials

help polynomials

help with GED math, please :)

Polynomials

Please help me asap thank you for the help :)

Coordinates

Algebra

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