All Questions

441

what is 4+ 2

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Guest Mar 4, 2021

419

I need help with math

The fifth term of an arithmetic sequence is 9 and the 32nd term is -84. What is the 23rd term?

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Guest Mar 4, 2021

380

Help Me

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Guest Mar 4, 2021

432

maths question

there are 7 boys at a youth club the ratio of boys to girls is 1:2 to how many children are at the youth club in total

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Guest Mar 4, 2021

887

whats the answer

sally spins a fair spinner numbered 1-6 and flips a fair coin. what is the probability of obtaining a multiple of 3 and a tail

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Guest Mar 4, 2021

415

help please

The area and the perimter of a rectangle are both 18 18m and 18msquared what is the length and width of the rectangle can you find any other rectangles with equal perimeter and length

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Guest Mar 4, 2021

505

Help! Geometry question. thanks!

The vertices of triangle $ABC$ lie on the sides of equilateral triangle $DEF$, as shown. If $CD = 3$, $CE = BD = 2$, and $\angle ACB = 90^\circ$, then find $AE$.

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Guest Mar 4, 2021

608

Please help me ~

A marching band performs on the football field at half-time. As they perform, the members of the bandstand in the shape of a sinusoidal function. While playing, they move, but still maintain the sinusoidal function, transforming it in different ways. read more ..

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Guest Mar 4, 2021

532

help plz

Aman , Amit and Ajay together finish a certain work in 4 days . If Aman alone can finish it in 8 days and Amit can finish it in 20 days , find how long will Ajay take to finish the work alone ?

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Guest Mar 4, 2021

454

HELP. As fast as possible plz.

Ms. Q gave Grogg the following problem: "License plates in Aopslandia consist of six upper-case letters. For example, two possible Aopslandian license plates are and No two license plates are the same. How many possible Aopslandian read more ..

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Guest Mar 4, 2021

520

trains

Two trains, Train A and Train B, weigh a total of 530 tons. Train A is heavier than Train B. The difference of their weights is 352 tons. What is the weight of each train?

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Guest Mar 4, 2021

527

math problem

can you find a number that satisfy the following property :If you increase the number 4 and double this sum ,the result you get will be the same as four times the number decreased by 6

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Guest Mar 4, 2021

648

help with proportion

The circumference of a circle varies directly as the diameter of a circle. When the diameter of a circle is 5, the circumference of the circle is approximately 15.7.What is the approximate circumference of a circle with a diameter of 9? Round answer to read more ..

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Guest Mar 4, 2021

495

Geometry Question

....

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Guest Mar 4, 2021

537

Jogging

last week, vincenzo jogged 3 1/2 miles during the week and 5/6 miles on the weekend. this week, he jogged 3/10 miles less than last week. how many miles vincenzo jog this week?

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Guest Mar 4, 2021

-1

665

+230

Hey hey

Charlie is riding on his unicycle. If the unicycle's wheel has a radius of 9 inches and makes 2 revolutions every 3 seconds, what is the unicycle's speed in inches per second?

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wizzymath Mar 4, 2021

-1

522

+230

hey hey heyyyy ;p

In rectangle $ABCD$, $AD=1$, $P$ is on $\overline{AB}$, and $\overline{DB}$ and $\overline{DP}$ trisect $\angle ADC$. Write the perimeter of $\triangle BDP$ in simplest form as: $w + \frac{x \cdot \sqrt{y}}{z}$, where $w, x, y, z$ are nonnegative read more ..

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wizzymath Mar 4, 2021

678

pyramid

Graham carves a block of wood shaped like a cube with a square pyramid on top. How much paint will Graham need to paint the toy?

read more ..

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Guest Mar 4, 2021

398

triangle question

In Triangle ABC, Angle A = 30, a = 20, and c = 16.
What is the measure for angle B?

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Guest Mar 4, 2021

553

+614

pls help!!

Mrs. Lavender, a saleswoman based in Exeter, has to visit read more ..

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xxJenny1213xx Mar 4, 2021

437

rounding one decimal place

round -16.669 one decimal place

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Guest Mar 4, 2021

620

Matthew has a jar of 368 nickels and dimes he has been collecting

Matthew has a jar of 368 nickels and dimes he has been collecting. The total value ofthe coins is $28.40. How many coins of each type does Matthew have?

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Guest Mar 4, 2021

395

base arithmetic

If S, H, and E are all distinct non-zero digits less than 5 and the following is true, find the sum of the three values S, H, and E, expressing your answer in base 5.

\[SHE_5 + HE_5 + H_5 = SEE_5\]

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Guest Mar 4, 2021

584

Help

The perimeter of a particular rectangle is eight times its width. If the area of the rectangle is $243\text{ in}^2$, what is the width of the rectangle, in inches?

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Guest Mar 4, 2021

413

Please help!

The graph below displays the cost of notebooks. How many notebooks can you purchase for $108.00?
The graph above displays the cost of notebooks. read more ..

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Guest Mar 4, 2021

All Questions ⁺⁰237643 Questions

what is 4+ 2

I need help with math

Help Me

maths question

whats the answer

help please

Help! Geometry question. thanks!

Please help me ~

help plz

HELP. As fast as possible plz.

trains

math problem

help with proportion

Geometry Question

Jogging

Hey hey

hey hey heyyyy ;p

pyramid

triangle question

pls help!!

rounding one decimal place

Matthew has a jar of 368 nickels and dimes he has been collecting

base arithmetic

Help

Please help!

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