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3 years ago

PLEASE HELP NO LINKS OR UNNECESSARY COMMENTS.

Mathematics

1 answer:

DENIUS [597]3 years ago

3 0

To find Interquartile rage you subtract quartile 1 from quartile 3

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What is (64x^2y^3)-1/2 as radical expression?

oksano4ka [1.4K]

Answer:

$\frac{1}{8xy \sqrt{y} }$

Step-by-step explanation:

$(64 {x}^{2} {y}^{3} )^{ - \frac{ 1 }{2} } \\ \\ = \frac{1}{(64 {x}^{2} {y}^{3} )^{\frac{ 1 }{2} } } \\ \\ = \frac{1}{ \sqrt{64 {x}^{2} {y}^{3}} } \\ \\ = \frac{1}{ \sqrt{ {(8xy)}^{2} y} } \\ \\ = \frac{1}{8xy \sqrt{y} }$

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2 years ago

2. In the equation 5(x - 3) = 25, what should you do after using the Distributive Property?

son4ous [18]

Answer:

umm... This how I learned from the chapter simple equation. Hopefully helps

Step-by-step explanation:

5(x - 3) = 25 we have to find the value of 'x'

so transpose 5 x to the other side = (x - 3) = 25 divided by 5 becuz it was multiplication on the other side so it is equal to = (x - 3) = 5

Now we transpose -3 which is equal to = x = 5 + 3 = 8

so, x = 8

hopefully it helps!!!!!!!

7 0

2 years ago

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Can someone give me an answer for this?

stealth61 [152]

Answer:

444 adult ticket

763 student ticket

Step-by-step explanation:

let a = number of adult ticket

let s = number of student ticket

s+a=1207

5a+s=2983

get s by itself in the 1st equation so you can plug it into the 2nd

s+a=1207

-a -a

s=1207-a

5a+(1207-a)=2983

solve for a

4a+1207=2983

-1207 -1207

4a= 1776

444

this is adult ticket amount

subtract this from 1207 to get student amount

1207-444=763

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2 years ago

A researcher wishes to find out whether giving a student $1 million in cash will improve or ruin the student's grades in school.

shepuryov [24]

Answer:

Harry,Greta,William,Hiroshi

Step-by-step explanation:

Apex :)

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3 years ago

Solve the system:

marysya [2.9K]

Answer:

390

Step-by-step explanation:

4 0

2 years ago

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