All Questions ⁺⁰230604 Questions

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598

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PLEASEEE HELP

Adam and Devin both solve this system of equations: y = -0.5x + 3 y = 1.5x + 0.2 Adam's solution is (1.4, 2.3). Devin's solution is (2.2, 1.7). They graph the equations to check their work. Based on the graph, whose solution is more likely to be correct? read more ..

Guest Jan 6, 2019

0

584

2

HELP PLEASE

Adam and Devin both solve this system of equations:

y = -0.5x + 3
y = 1.5x + 0.2 read more ..

Guest Jan 6, 2019

0

548

1

Throwing a ball in a cone that fills with water

I have a cone of radius 90cm and height 1m.
I have a bowl shaped like a demisphere of radius 10cm.
I have a ball of radius 2cm.
I place the bowl inside the cone. read more ..

Guest Jan 6, 2019

0

940

2

+166

help

The sum of the squares of three consecutive positive even numbers is 12296. Find the product of the three numbers divided by8.

grif389 Jan 6, 2019

0

2006

2

+166

help

A rectangular patio has an area of 180 square feet and a perimeter of 54 feet. What is the length of the diagonal (in feet) squared?

grif389 Jan 6, 2019

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1645

2

Math Question

Thanks in advance for the help!
read more ..

Guest Jan 6, 2019

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659

2

help

What is the sum of the units digits of all the multiples of 3 between 0 and 50?

Guest Jan 6, 2019

0

924

4

+166

help

If the polynomial x^2+bx+c has exactly one real root and b=c+1, find the value of the product of all possible values of c.

PartialMathematician ●●●●

grif389 Jan 6, 2019

+1

1504

2

+166

pls help

What is the greatest integer x such that |6x^2-47x+15| is prime?

grif389 Jan 6, 2019

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3219

1

+166

The graph of y=ax^2+bx+x is given below, where a,b , and c are integers. Find a+b+c.

The graph of y=ax^2+bx+x is given below, where a,b , and c are integers. Find a+b+c.

grif389 Jan 6, 2019

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519

2

f inverse

f(X)=x^3+x+1 inverse f ?

Guest Jan 6, 2019

0

2

781

3

Please help me

1.)Find the next three terms in each sequence.Then, write the rule for finding the nth term with solution
10,15,20,25,_,_,_
Rule:_____
read more ..

Guest Jan 6, 2019

0

1901

4

Help!

Fifty students were surveyed about their participation in hockey and baseball. The results of the survey were:
33 students played hockey
24 students played baseball
8 students played neither hockey nor baseball
How many of read more ..

Guest Jan 6, 2019

0

1

1269

1

Please help

1.)Find the next three terms in each sequence.Then, write the rule for finding the nth term
10,15,20,25,_,_,_
Rule:_____
read more ..

Guest Jan 6, 2019

0

730

1

+24

help pls

Xavier writes down a sequence of positive integers on a blackboard, beginning with 1. Each term thereafter equals the smallest positive integer which cannot be expressed as the product of one or more distinct terms already on the blackboard. The first several read more ..

asdf1243 Jan 6, 2019

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1089

2

help

A book with 50 pages numbered 1 through 50 has its pages renumbered in reverse, from 50 to 1. For how many pages do both sets of page numbers share the same ones digit?

PartialMathematician ●●

Guest Jan 6, 2019

0

808

2

+166

help

The parabola with equation y=ax^2+bx+c is graphed below:

The zeros of the quadratic ax^2+bx+c are at x=m and x=n, where read more ..

grif389 Jan 6, 2019

+1

790

1

+537

Help!

Let n be a positive integer. If , what is the remainder when a is divided by 9?

MathCuber Jan 6, 2019

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1864

4

+166

pls urgent

Chewbacca has 20 pieces of cherry gum and 30 pieces of grape gum. Some of the pieces are in complete packs, while others are loose. Each complete pack has exactly x pieces of gum. If Chewbacca loses one pack of cherry gum, then the ratio of the number of read more ..

grif389 Jan 6, 2019

0

1132

1

help

A palindrome is a number that reads the same forward and backward. How many three-digit perfect squares are palindromes?

Guest Jan 6, 2019

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949

2

help

The base-10 numbers 217 and 45 are multiplied. The product is then written in base-6. What is the units digit of the base-6 representation?

Guest Jan 6, 2019

Jan 5, 2019

0

780

1

+24

combination

The figure below contains seven circles arranged in a hexagonal shape. Each circle is to contain a different integer between 1 and 9, inclusive, such that the sum of the three integers contained within any triangle is divisible by 3. In how many ways can read more ..

asdf1243 Jan 5, 2019

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