sageatron2000

15 Questions
3 Answers

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696

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help me

Pat has two sheets of large, square stamps. One sheet consists of 9 stamps arranged in a 3-by-3 square. (That's 3 stamps by 3 stamps, not 3 inches by 3 inches.) The other sheet consists of 36 stamps arranged in a 6-by-6 square. The stamps on each read more ..

sageatron2000 May 22, 2018

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758

5

+68

halp

Thea has a key on her calculator marked blue star. If an integer is displayed, pressing the blue star key chops off the first digit and moves it to the end. For example, if 6138 is on the screen, then pressing the blue star key changes read more ..

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sageatron2000 May 22, 2018

-2

5234

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+68

help pls fast

(a)
Meyer rolls two fair, ordinary dice with the numbers 1,2,3,4,5,6on their sides. What is the probability that at least one of the dice shows a square number?
Solution:
The only way for Meyer not to roll at least one square read more ..

sageatron2000 May 16, 2018

-1

4123

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here answer this please

Tino's Ice Cream Shoppe features seven flavors: vanilla, chocolate, pistachio, coconut, blackberry, lemon, and saffron. Tino will gladly make you an ice cream shake featuring any two scoops you want (not necessarily of different flavors). For example, you read more ..

sageatron2000 May 15, 2018

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3414

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+68

To go to sleep, Oliver counted by 6s starting from 15. Thus the first few numbers he named were

To go to sleep, Oliver counted by 6s starting from 15. Thus the first few numbers he named were
15,21,27,33...

The last number he named before he fell asleep was 363. How many numbers did Oliver name? read more ..

sageatron2000 May 8, 2018

+1

786

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please help asap

In a certain pentagon, the interior angles are a,b,c,d and e where a,b,c,d,e are integers strictly less than 180. ("Strictly less than 180" means they are "less than and not equal to" 180.)

If the median of the interior read more ..

sageatron2000 May 2, 2018

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1777

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+68

I have a new question for you all

Suppose ten distinct, positive integers have a median of . ("Distinct integers" means that no two integers are the same.)

What is the smallest the average of those ten integers could be?
read more ..

sageatron2000 Apr 24, 2018

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1075

3

+68

halp

In the figure below, PQRS is a parallelogram of perimeter 24 and area 28. What is the perimeter of rectangle QOST? Include an explanation of how you solved the problem.

https://ibb.co/cRERSS read more ..

sageatron2000 Apr 18, 2018

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1580

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In the figure below, ABCD is a parallelogram, AD= 18 and DC=27. Segments EG and FH are perpendicular to sides of the parallelogram as

In the figure below, ABCD is a parallelogram, AD= 18 and DC=27. Segments EG and FH are perpendicular to sides of the parallelogram as shown, and EG =16. What is the area of the parallelogram?

image: https://ibb.co/mrcKe7 read more ..

sageatron2000 Apr 17, 2018

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1131

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In the figure below, ZAX is equilateral and has perimeter 30.

In the figure below, ZAX is equilateral and has perimeter 30.

What is the exact area of the quadrilateral FLAX? Explain how you determined your answer.
read more ..

sageatron2000 Apr 10, 2018

+1

2429

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In the diagram below, angle BAC=24 degrees and AB = AC.

In the diagram below, angle BAC=24 degrees and AB = AC.

If angle ABC=y degrees, what is the value of y?
read more ..

sageatron2000 Apr 10, 2018

+1

4531

5

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in the diagram below, B, C and D are all on the same line, angle BAC = 24 degrees, and AB= AC = CD .

in the diagram below, B, C and D are all on the same line, angle BAC = 24 degrees, and AB= AC = CD .

If angle ADC=X degrees, what is the value of X?
read more ..

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sageatron2000 Apr 10, 2018

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830

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part 2 of the other question

The hypotenuse of an isosceles right triangle is 14sqrt2. What is the area of the triangle?

EDIT: the legs of the triangle are 14 if that helps

sageatron2000 Apr 10, 2018

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896

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The hypotenuse of an isosceles right triangle is 14sqr2. How long is each leg of the triangle?

The hypotenuse of an isosceles right triangle is 14sqr2. How long is each leg of the triangle?

sageatron2000 Apr 10, 2018

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850

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pls help asap

Determine the value of a.

sageatron2000 Apr 10, 2018

+68

-1

what is the answer then if it is 18 then you are incorrect

sageatron2000May 22, 2018

+68

+1

I uploaded a link to the image

sageatron2000Apr 10, 2018

+68

+1

oh sorry I cant get my laTeX to show up do you know how to do that

sageatron2000Apr 10, 2018