# Posts by Ryley

Total # Posts: 9

**Math**

oh i think i got the answer but thanks you so much :)

**Math**

i did the other one but can someone help me with this one: Four = fifths of the sum of a number and three is equal to six and a half. What is the number? also ms. sue deleting my question was not very nice because it took me forever to type it and if you didn't know it ...

**Math TO MS SUE**

well that helps

**physics**

A diver with a mass of 70.0 kg stands motionless at the top of a 3.0 m high diving platform. Calculate his speed when he enters the pool. Thanks so much for helping!

**physics**

A 0.125 kg cart rolls along a metal track with a kinetic energy of 0.25 J. How high up an inclined metal track will the cart roll?

**algebra**

5(-8x-2y)=-28 * 5 2(-3x * 5y)=47 * 2 After solved y should be cancelled out.

**physics**

A pendulum with 1kg weight is set in motion from a position .04 m above the lowest point on the path of the weight. What is the kinetic energy of the pendulum at the lowest point?

**Science-Physics**

A pendulum with 1kg weight is set in motion from a position .04 m above the lowest point on the path of the weight. What is the kinetic energy of the pendulum at the lowest point?

**math**

Why did the sea monster eat 27 ships carrying potatos?

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