If you would like to know how much water did Elena drink each practice if she drank the same amount each time, you can calculate this using the following steps:

5 bottles of water ... 7 practices
x bottles of water = ? ... 1 practice

5 * 1 = 7 * x
5 = 7 * x /7
x = 5/7 bottle of water

The correct result would be 5/7 bottle of water.

Answers

Answer 1

Answer:

5/7 like you said lol

Explanation:

Related Questions

Why does light we see today tell us something about what happened earlier in the history of the Universe? I will mark brainliest !!

Answers

Because light takes time to get here from there, the farther away 'there' is the further in the past light left there and so we see all objects at some time in the past

PLEASE HELP ME

Determine whether the objects in the following problems have kinetic energy (KE) or potential energy (PE). Then, use the appropriate formula to calculate the answer.

You serve a volleyball with a mass of 2 kg. The ball leaves your hand with a speed of 30 m/s. The ball has kinetic energy. Calculate it.

A baby carriage is sitting at the top of a hill that is 20 m high. The carriage with the baby in it weighs 10 kg. The carriage has potential energy. Calculate it.

A car is traveling with a velocity of 20 m/s and has a weight (mass) of 1000 kg. The car has kinetic energy. Calculate it.

There is a bell at the top of a tower that is 20 m high. The bell weighs 100 kg. The bell has potential energy. Calculate it.
KE = (0.5)(m)(v)2

Here are the formulas:

m = mass (in kg

v = velocity (in m/s)

PE = mx g x h

m = mass (in kg

On Earth, gravity, g = 9.8 m/s2

h = height (in m)

Answers

Answer: The energy of the ball is 945 Joule

Explanation: A volleyball with a mass of leaves the hand with a speed of .

To find:

The total energy of the ball.

Consider that the ball exists moving very close to the ground. Hence its potential energy should be zero.

If the ball will possess kinetic energy by the virtue of its motion.

So, net energy or kinetic energy:

Kinetic energy

Therefore, the energy of the ball is 945 Joule.

What happens to most of the light waves that strike a clear pane of glass

Answers

It’s C

Because C is a reflection which reflects something such as mirror

Hope this helps! •~•

The answer is C because is a reflection

in basketball Name at least 2 ways to develop a good feel for the ball.

Answers

Answer:

Dribbling and controlling the ball is a skill that can be practiced alone and is separate from the other ball skills on the court. Ball handling, however, involves knowledge of the game and integrates dribbling, passing and decision-making.

Explanation:

Hope this helps

Dribbling low gives more control

Give ONE real-life example for CHARLE'S LAW and for BOYLE'S LAW in action.

Answers

Answer:

charles law: a hot air balloon

boyle's law: filling a bike up with air

Answer:

Tyres of untouched vehicles get deflated during freezing winter days while get inflated in hot summer days. This unusual behaviour is because of Charles's law. In winter due to low temperatures, the air inside a tyre gets cooler, and they shrink

I wish all the best for you!

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