All Questions ⁺⁰237808 Questions

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446

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Pleasee help me!

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 ABCDEF and $AAAOPS. No two license plates are the same. How many possible Aopslandian read more ..

Guest Jan 26, 2021

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470

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2(x+12)

Guest Jan 26, 2021

0

421

1

geometric sequences

k, a_2, a_3 and k, b_2, b_3 are both nonconstant geometric sequences with different common ratios. We have a_3 - a_2 = b_3 - b_2 .Find the sum of the common ratios of the two sequences.

Guest Jan 26, 2021

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434

2

can someone please help me?!?!

The quadratic $x^2-3x+1$ can be written in the form $(x+b)^2+c$, where $b$ and $c$ are constants. What is $b+c$?
thanks!

Guest Jan 26, 2021

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466

2

HELLLP

Sophie Ruth is eating a 50gram chocolate bar which contains 30%, percent cocoa.
How many grams of cocoa are in the chocolate bar?

Guest Jan 26, 2021

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539

1

Write a system of equations to describe the situation below

Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.
Students in Mrs. Hampton's third grade class are working on times tables, and they demonstrate mastery by passing tests. Dustin has passed 11 read more ..

Guest Jan 26, 2021

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384

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triangle question

What is the smallest possible perimeter, in units, of a triangle whose side-length measures are consecutive odd integer values?

Guest Jan 26, 2021

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498

1

Write a system of equations to describe the situation below

Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.
Janet, an office manager, needs to find a courier to deliver a package. The first courier she is considering charges a fee of $18 plus $1 per read more ..

Guest Jan 26, 2021

+1

485

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+115

Where is off topic button

Drazil Jan 26, 2021

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639

2

Math Question

The four sides of a rectangular shed are being painted. The shed measures 14 feet by 10 feet and is 8 feet tall. A gallon of paint covers 250 square feet. How many gallons of paint are needed?

Guest Jan 26, 2021

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428

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pythagorean theorem and hypotenuse

To get from home to her friend Lorenzo's house, Gabby would have to walk 8 kilometers due north. To get from home to her friend Donald's house, Gabby would have to walk 6 kilometers due east. What is the straight-line distance between Lorenzo's house and read more ..

Guest Jan 26, 2021

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419

1

Write a system of equations to describe the situation below,

Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.

A company that teaches self-improvement seminars is holding one of its seminars in Sparrowtown. The company pays a flat fee read more ..

Guest Jan 26, 2021

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618

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gcd

How many integers m are there such that 0 < m < 100 and gcd(m, 1001) is a single-digit number?

Guest Jan 26, 2021

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394

1

geometric sequence

Find the fifth term of the geometric sequence with first term 2 and second term 1/5.

Guest Jan 26, 2021

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554

1

undefined expression

For what real values of a is the expression (a + 3)/(a^3 - a) undefined? List your answers in increasing order separated by commas.

Guest Jan 26, 2021

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537

1

helppppp!!!!!

The price per pound of the coffee is $5.75 per pound and he has a coupon for $3.25 off the final amount. With the coupon, how much would Dylan have to pay to buy 5 pounds of coffee? Also, write an expression for the cost to buy p pounds of coffee, read more ..

Guest Jan 26, 2021

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493

1

+4

what are times tables

what are times tables

michal Jan 26, 2021

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1362

1

write 5 to the power 5 over 2 in surd form 5^5/2 in surd

write 5 to the power 5 over 2 in surd form
5^5/2 in surd

Guest Jan 26, 2021

+1

574

3

+61

What is the velocity.

an arrow is shot upward on the moon, with a velocity of 70 m/s its height (in meters ) after t seconds is given by H(t) = 70t - 0.99t ^ 2 With what velocity will the arrow hit the moon ?

Yaj143 Jan 26, 2021

+1

533

1

+61

Rate of change.

@Cphill need help with this one.
An object is dropped from a height of 150 feet. Its heights at timegiven by the equation s(t) = - 16t ^ 2 + 150 , where is measured in feet and is measured in seconds. Find the average rate of change of the height read more ..

Yaj143 Jan 26, 2021

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363

0

help 4/5

Guest Jan 26, 2021

0

517

1

+61

Need Help.

Hilcraft Jewelry manufactures expensive gold rings . The production of necklaces is given by the function , P(x) = (3x ^ 2 - 3x - 90)/(x - 6) where x represents the number of hours spent producing the rings. How many rings are produced as production time read more ..

Yaj143 Jan 26, 2021

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490

1

lines

The lines x=4y+a and y=4x+b intersect at the point (1,2). What is a+b

Guest Jan 26, 2021

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