All Questions

588

help with sequence

Determine the number of terms in the sequence: 5240,4365, 3490, 2615, ..., -2635 I have no idea.

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Guest Jul 23, 2020

1311

PLEASE HELP ASAP !!

In the SuperLottery, three balls are drawn (at random) from ten white balls numbered from $1$ to $10$, and one SuperBall is drawn (at random) from ten red balls numbered from $11$ to $20$. When you buy a ticket, you choose three numbers from $1$ to $10,$ read more ..

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Guest Jul 23, 2020

735

+256

Help Soon! This Is Due Today! Please Help!

The square shown is divided into 4 congruent rectangles. If the perimeter of the square is 144 units, what is the perimeter of one of the four congruent rectangles?

read more ..

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MathWizPro Jul 23, 2020

383

help im clueless

Find x

Guest Jul 23, 2020

2339

math123

A student is chosen at random from a class with 17 girls and 18 boys.
The probability of choosing a boy is?
The probability of choosing either a girl or a boy is?

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Bigtex Jul 23, 2020

761

Quadratic Equation

Two companies working together can clear a parcel of land in 8 hours. Working alone, it would take Company A 5 hours longer to clear the land than it would Company B. How long would it take Company B to clear the parcel of land alone? (Round your answer read more ..

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Guest Jul 23, 2020

352

geometry help

Please help!! thank you

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Guest Jul 23, 2020

9009

+256

Surface Area~ Please Answer ASAP!

A snake tank measures 1.8 m x 0.5 m x 0.5 m. What is the surface area of the tank including the top? Use the formula: SA = 2hl+2hw+2lw

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MathWizPro Jul 23, 2020

562

i need help please

Solve the following word problems / applications involving linear systems.

1.Mr. Banks had $260.00 worth of five dollar bills and ten dollar bills. If he had 33 bills in total, how many of each bill did he have?
read more ..

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Guest Jul 23, 2020

379

linear relations

Please help!

Guest Jul 23, 2020

397

H E L P

Let . Compute .

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Guest Jul 23, 2020

585

please help!

Complete the square to find the vertex of this parabola.

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Guest Jul 23, 2020

398

How do you solve this?

Guest Jul 23, 2020

369

\nvm

nvm
no quesiton sry

Guest Jul 23, 2020

560

+980

Help please

Thanks for any help

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qwertyzz Jul 23, 2020

517

please help!

Find A and B if the graph of the equation Ax + 3y = B produces the same line as the graph of the equation 2x + 6y = 7

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Guest Jul 23, 2020

475

need help

7 L of an acid solution was mixed with 3 L of a 15% acid solution to make a 29% acid solution. Find / 3 the percent concentration of the first solution

read more ..

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Guest Jul 23, 2020

356

Please help ASAP!

https://web2.0calc.com/questions/please-help_29473

Guest Jul 23, 2020

381

Solve the following system of equations by Elimination.

Solve the following system of equations by Elimination.

3(x + 1) - 5(y - 2) = 22
2(x - 3) + 3(y + 1) = 3 read more ..

Guest Jul 23, 2020

593

can anyone explain?

Why is dividing by 0 not allowed?

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Guest Jul 23, 2020

451

Stuck with my son's gcse maths

Please click if you can't see the eqaution. Can someone please explain why these are equal! (I couldn't write x squared hence the x*x)

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Guest Jul 23, 2020

591

help with area

Figure ABCD has vertices A(−2, 3), B(4, 3), C(4, −2), and D(−2, 0). What is the area of Figure ABCD

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Guest Jul 23, 2020

697

help with funky area

XOY is a quarter-circle. Semicircles are drawn with diameters OX and OY as shown. Find the area of the shaded region given that XO

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Guest Jul 23, 2020

578

Please help.

If a question ask you to round to the nearest dollar do they mean to round it to the nearest dollar every step or just the end. I really find these word math questions really annoying even thought their supposed to be easy because they don't tell enough read more ..

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Guest Jul 23, 2020

572

Arthur weighs 54 lbs. more than Lily. Their combined weight is 280 lbs. less than 6 times Lily’s weight. How much does Arthur weigh?

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Guest Jul 23, 2020

All Questions ⁺⁰237665 Questions

help with sequence

PLEASE HELP ASAP !!

Help Soon! This Is Due Today! Please Help!

help im clueless

math123

Quadratic Equation

geometry help

Surface Area~ Please Answer ASAP!

i need help please

linear relations

H E L P

please help!

How do you solve this?

\nvm

Help please

please help!

need help

Please help ASAP!

Solve the following system of equations by Elimination.

can anyone explain?

Stuck with my son's gcse maths

help with area

help with funky area

Please help.

Arthur weighs 54 lbs. more than Lily. Their combined weight is 280 lbs. less than 6 times Lily’s weight. How much does Arthur weigh?

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