Answer:
8.35 ×
kg
Explanation:
Remember the formula for heat:

You just need to solve for m, doing so you're left with:

Replace the variables with numbers and that's it.
Answer:

Explanation:
From the question we are told that:
Initial Speed 
Time 
Angle
Generally the Newton's equation for motion is mathematically given by



Answer: The air is full of water, as water vapor, even if you can't see it. Condensation is the process of water vapor turning back into liquid water, with the best example being those big, fluffy clouds floating over your head. And when the water droplets in clouds combine, they become heavy enough to form raindrops to rain down onto your head.
Explanation:
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https://www.khanacademy.org/science/chemistry/electronic-structure-of-atoms/history-of-atomic-struct...
Answer:
$18
Explanation:
Each of the was qiven $18
All together =24
24 divide it by 4 (because there were 4 people there)
= 6 (6+6+6+6)
= 24
=6+12=18
.Hence each of them was given $18