2 years ago

Find the value for p given the equation p/2+1=3

Mathematics

1 answer:

Vikentia [17]2 years ago

3 0

Take 1 to the other side as negative

p/2=2

Take 2 to the other side and multiply it

2*2 is 4

So p is 4

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( 1/2 )2 · ( 1/3 )2=?

Setler79 [48]

Answer:

2/3

Step-by-step explanation:

1/2 x 2/1 = 1/1

1/3 x 2/1= 2/3

2/3 x 1/1 = 2/3

6 0

2 years ago

A Web music store offers two versions of a popular song. The size of the standard version is 2.9 megabytes (MB). The size of the

GrogVix [38]

s +h = 1070 ( total number of downloads)

Rewrite as s =1070 - h

2.9s + 4.4h = 4393 ( total download size)

Substitute:

2.9(1070-h) + 4.4h = 4393

Simplify:

3103 - 2.9h + 4.4h = 4393

Combine like terms:

3103 + 1.5h = 4393

Subtract 3103 from each side:

1.5h = 1290

Divide both sides by 1.5:

h = 1290 / 1.5

h = 860

Replace h with 860 in first equation to solve for s:

s + 860 = 1070

s = 1070 - 860

s = 210

There were 210 standard downloads and 860 high quality downloads

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2 years ago

50 POINTS!!! PLEASE HELP DUE SOON

Mnenie [13.5K]

Answer:

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1 year ago

Find the difference between and 8/15 - -(2/3). Show all calculations in your final answer please!! :)

sasho [114]

Answer:

$\boxed{\dfrac{34}{15}}$

Step-by-step explanation:

$\text{Use }\LaTeX$ (ﾉ◕ヮ◕)ﾉ*:･ﾟ✧

$\dfrac{8}{5} - - \left(\dfrac{2}{3}\right)$

$\dfrac{8}{5} - \left[-\dfrac{2}{3}\right]$

$\dfrac{8}{5} +\dfrac{2}{3}$

$\dfrac{8(3)}{5(3)} +\dfrac{2(5)}{3(5)}$

$\dfrac{24}{15} +\dfrac{10}{15}$

$\boxed{\dfrac{34}{15}}$

3 0

2 years ago

Read 2 more answers

When a number is increased by 5% the result is 25 what is the original number to the nearest 10th

lbvjy [14]

The original number to the nearest tenth is 23.8

3 0

2 years ago