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All posible integer values of x = 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17.

So, the sum of all possible integer values of x is 147.

nerdiest is right, you dummy

It's asking you to subract 2/99 FROM 0.02.

Don't downvote my answer when you didn't even read the question!!!

NEGATIVE 

-1/4950

Hey Guest!, 

CPhill answered that question already in https://web2.0calc.com/questions/algebra_98880 

The answer is 4*sqrt(7) + 2*sqrt(5).

The answer is [200,430).

Whats the point of copying CPhill's answer? 

There is no need for the same work twice. How about next time do it yourself? :)

2/100-2/99=

Thats because it doesn't! :p 

The answer to your question is 3 🍻

y = 1.13093

\(Hint: 5^{3^{k+1}}+1=(5^{3^{k}})^{3}+1=(5^{3^{k}}+1)(5^{2⋅3^{k}}−5^{3^{k}}+1)\)

If I am correct, h(t) = −t^2+ 8t + 10 so, the rock first reaches the height of 12m at 12 = −t^2+ 8t + 10 and by solving that quadratic we get, 

\(T=4±\sqrt{14}\)   

So, the rock first reaches the height of 12m at \(4-\sqrt{14}\) which is aprox 0.25834261 seconds.

m*n^3^2/(2*m*n) Simplifies to     \((n^8)/2\)

I didn't get 12

What 12 did you get?

Thanks Builderboi.

Here is another way of looking at it.

Since it is a equilateral triangle, the point is just as likely to be closer to A as it is to be closer to B

what does that tell you. 

8 is the smallest number that satisfies (i) and (ii). 

next, 8+(3*5)x = 5 (mod7), 8+15x = 5 (mod 7), and 8+x = 5 (mod 7), it's clear than 8+4 = 12 so x = 4

Thus the smallest x can be is x = 4 (mod 7) and x = 4.

The answer is 8 + 15(4) = 68, the smallest number that satisfies the three conditions.

x = 6 doesn't seem to work. 

The fraction he shared is total - amount left for himself = (1-7/12) = 5/12.

Each of the four recieved one quarter of that, which is 5/12 /4 = 5/48 of the his original number of fishballs.

Thank you for your work! It helped me to arrive at a final answer of 12.

i mean the other root is 2i

Solve the equation.

Hello Guest!

\( x + \sqrt{x - 2} = 4\\ \sqrt{x - 2} = 4-x\\ x-2=x^2-8x+16\\ x^2-9x+18=0\\ x=4.5\pm \sqrt{4.5^2-18}\\ x=4.5\pm 1.5\\ \color{blue}x\in\{3,6\}\)

  !

How many red and green marbles at first?

Hello Guest!

\(r+g=1200\\ r=1200-g\\ r+60+0.9g=1.02\cdot 1200\\ 1200-g+60+0.9g=1224\\-0.1g=1224-1260\\ -0.1g=-36\\ \color{blue}g=360 \)

\(r+360=1200\\ \color{blue}r=840\\\)

\(\color{blue}840\ red\ and\ 360\ green\ marbles\ are\ at\ first.\)

  !