Answer:
The third equation where 2 liters of water evaporate from a pool every day is linear
Step-by-step explanation:
One way to think about this is that the other equations would require exponents, or solving non-algebraically would require know the subsequent output.
However, if 2 liters of water evaporate from a pool every day, the equation would be y= number of liters in pool - 2x
Answer:
Chemical Energy
Step-by-step explanation:
According to the Law of Conservation of Energy, energy is neither created nor destroyed. It is an entity that's always existing in the environment. It takes different forms of energy. Among the choices, the best answer would be letter B. Chemical energy. The chemical energy originates from the energy within the muscles that are dormant. Once used, this chemical energy is transformed into mechanical energy by the action of pushing his foot on the ground.
Answer:
30
Step-by-step explanation:
- How much was the decrease from Figure A to Figure B (let x be the decrease): 45x = 27
- Divide each by 45 to cancel out the 45 next to x. It should now look like this: x = 3/5
- To find x, we would normally multiply x by 3/5, but because we don't have x, we just DIVIDE 18 by 3/5: 18 ÷ 3/5 = 30
- So, x = 30
I hope this helps!
Answer:
The equation would be:
Y=-3/4 + 9
Step-by-step explanation:
Hope it helps.
Hi there! I know I'm a little late but, hopefully this helps!
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"6 less than the <u>product of 4 and a number</u>" means:
<u>4 × n</u> - 6
