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3 years ago

6

Brian ate 2/3 of a pizza. His friend, Joseph, ate 1/4 of what was left. How much pizza did Joseph eat?

1 answer:

Natasha_Volkova [10]3 years ago

3 0

Answer:

1/12

Steps:

1 - 2/3 = 1/3

1/3 / 4 = 1/3 × 1/4 = 1/12

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Pleaseeeeee help !!

umka21 [38]

$A.\\-vp+40 < 95\qquad\text{subtract 40 from both sides}\\\\-vp < 55\qquad\text{change the signs}\\\\vp > -55\qquad\text{divide both sides by p}\\\\If\ p > 0\ then\ v>-\dfrac{55}{p}.\\\\If\ p < 0\ then\ v < -\dfrac{55}{p}$

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3 years ago

30 POINTS!!!!!Which of the following expressions has a value that is less than - 1/2 ? Select all that apply.

gulaghasi [49]

Answer:

Step-by-step explanation: uhm idk soooooooooooo

4 0

3 years ago

Marysya12 [62]

Let first consider the equations one by one and will be solving one by one ;

${:\implies \quad \sf x+\dfrac{1}{y}=4}$

Multiplying both sides by y will lead ;

${:\implies \quad \sf xy+1=4y}$

${:\implies \quad \boxed{\sf xy=4y-1\quad \cdots \cdots(i)}}$

Now, consider the second equation which is ;

${:\implies \quad \sf y+\dfrac{1}{x}=\dfrac14}$

Multiplying both sides by x will yield

${:\implies \quad \sf xy+1=\dfrac{x}{4}}$

${:\implies \quad \sf xy=\dfrac{x}{4}-1}$

${:\implies \quad \boxed{\sf xy=\dfrac{x-4}{4}\quad \cdots \cdots(ii)}}$

As LHS of both equations (i) and (ii) are same, so equating both will yield;

${:\implies \quad \sf 4y-1=\dfrac{x-4}{4}}$

Multiplying both sides by 4 will yield

${:\implies \quad \sf 16y-4=x-4}$

${:\implies \quad \sf 16y=x}$

Dividing both sides by y will yield :

${:\implies \quad \boxed{\bf{\dfrac{x}{y}=16}}}$

<em>Hence, the required answer is 16</em>

5 0

2 years ago

PLEASE HELP ME FOR BRAINLIEST

icang [17]

Answer:

x = 3.873 units

or x = $\sqrt{15}$ units

Step-by-step explanation:

Hypotenuse = 4 , x = height of this isosceles triangle.

base is 2,

so Use Pythagorean Theorem.

x^2 + 1^2 = 4^2

x^2 = 4^2 - 1^2

x^2 = 16 - 1 = 15

x = root(15) =

4 0

3 years ago

Check my work!<br> (blue is my choice)<br> |<br> |<br> |<br> v

Irina18 [472]

Answer:

That's correct.

Step-by-step explanation:

I'm pretty sure...

3 0

3 years ago

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