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0

785

1

+103

help please

20 pupils went out for a show in the theater. the price of a ticket in the hall costs 30$ and a ticket at the stadium costs 60$. over all the pupils paid 750$. how many pupils sat in the hall and how many at the stadium?

CPhill ●

BlindxD Aug 27, 2014

0

663

1

how to put answers in scientific notation

how do i get answers in scientific notation

Melody ●

Guest Aug 27, 2014

0

611

1

Can you help me simplify this?

CPhill ●

Guest Aug 27, 2014

0

741

4

How do you simplify this equation?

CPhill ●●●●

Guest Aug 27, 2014

0

787

1

how to calculate acos(1) by hand?

CPhill ●

Guest Aug 27, 2014

0

612

1

THIS IS REALLY NOT INTERESTING AT ALL BUT I SIMPLY FORGOT HOW TO SOLVE FOR X:

CPhill ●

Guest Aug 27, 2014

0

1548

2

Solve for x -3x+8y=5 6x-2y=10

Solve for x
-3x+8y=5
6x-2y=10

Will85237 ●●

Guest Aug 27, 2014

+5

1312

7

+11912

Let's End The Day With A Laugh!

Hi everyone,

i know im posting this after a very long time but the reason for it was that i was quiet busy not getting any time and just a lot of homework and posters to be made that were to be submitted the other day!I dont know read more ..

●●●●●●●

rosala Aug 27, 2014

0

798

1

Calculate the simple interest on a sum of $7800 at rate of 4.8 percent per annum for a period of 8 months

Will85237 ●

Guest Aug 27, 2014

0

676

2

(2x+4)(x-4)

Melody ●●

Guest Aug 27, 2014

0

2169

1

The silhouette of a Christmas tree is an isosceles triangle. The angle at the top of the triangle is 30.0°, and the base measures 1.5 m acro

The silhouette of a Christmas tree is an isosceles triangle. The angle at the top of the triangle is 30.0°, and the base measures 1.5 m across. How tall is the tree?

CPhill ●

Guest Aug 27, 2014

+1

684

0

+118742

@ I have not checked most posts up to and including question page 634+ and answer page 1719+

@ I have not checked most posts up to and including question page 634+ and answer page 1719+
BUT I have checked that they all (almost all) appear to have received a satisfactory answer.
(That doesn't mean that there can't be errors read more ..

Melody Aug 27, 2014

0

1926

1

8 divided by -2 3/4

math arithmetic

rosala ●

Guest Aug 27, 2014

0

557

1

How do I solve this?

math

Melody ●

Guest Aug 27, 2014

0

769

1

216 parenthesis 1 over 4

math arithmetic

NinjaDevo ●

Guest Aug 27, 2014

0

1686

1

what is the height of the tree to the nearest tenth of a foot?

a tree cast a 25 foot shadow on a sunny day. if the angle of elevation from the tip of the shadow to the top of the tree is 32 degrees, what is the height of the tree?

math trigonometry

CPhill ●

Guest Aug 27, 2014

0

1

1575

4

A square piece of tin, 10 inches on a side, is to have four equal squares cut from its corners, as shown. If the edges are then to be folded

A square piece of tin, 10 inches on a side, is to have four equal squares cut from its corners, as shown. If the edges are then to be folded up to make a box with a floor area of 36 square inches, find the depth of the box.

CPhill ●●●●

Guest Aug 27, 2014

0

10

1724

2

Why does log 2ab + log 5/a - log10b = 0 ?

math

Melody ●●

Guest Aug 27, 2014

0

3234

1

8x+4=28 what is x

math algebra

rosala ●

Guest Aug 27, 2014

0

750

2

Cot x = cot 118016’ + 450sin27030’/220sin50056’sin118016’ find x

Cot x = cot 118°16’ + 450sin27°30’/220sin50°56’sin118°16’ find x

math trigonometry

CPhill ●●

Guest Aug 27, 2014

0

1403

10

Trigonometry

Write the quadratic function whose zeros are:
1. 2+square root of 5, 2-square root of 5
2. 3+7i,3-7i
3. 5±i read more ..

math algebra

heureka ●●●●●●●●●●

Guest Aug 27, 2014

0

660

2

1 and 3 fourth + 2 third

Melody ●●

Guest Aug 27, 2014

All Questions ⁺⁰238360 Questions

help please

how to put answers in scientific notation

Can you help me simplify this?

How do you simplify this equation?

how to calculate acos(1) by hand?

THIS IS REALLY NOT INTERESTING AT ALL BUT I SIMPLY FORGOT HOW TO SOLVE FOR X:

Solve for x -3x+8y=5 6x-2y=10

Let's End The Day With A Laugh!

Calculate the simple interest on a sum of $7800 at rate of 4.8 percent per annum for a period of 8 months

(2x+4)(x-4)

The silhouette of a Christmas tree is an isosceles triangle. The angle at the top of the triangle is 30.0°, and the base measures 1.5 m acro

@ I have not checked most posts up to and including question page 634+ and answer page 1719+

8 divided by -2 3/4

How do I solve this?

216 parenthesis 1 over 4

what is the height of the tree to the nearest tenth of a foot?

A square piece of tin, 10 inches on a side, is to have four equal squares cut from its corners, as shown. If the edges are then to be folded

Why does log 2ab + log 5/a - log10b = 0 ?

8x+4=28 what is x

Cot x = cot 118016’ + 450sin27030’/220sin50056’sin118016’ find x

Trigonometry

1 and 3 fourth + 2 third

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