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3 years ago

8

What causes changes of states in matter?

2 answers:

Reptile [31]3 years ago

5 0

The answer is A I believe

vesna_86 [32]3 years ago

4 0

Answer:

A. thermal energy/heat.

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Eva8 [605]

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rationalize my skill capability

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2 years ago

RIGHT ANSWER GETS BRAINLIEST+FIVE STARS!

Mamont248 [21]

The slope is 1.5, and the y-intercept is -2.

Remember the equation y = mx + b

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3 years ago

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A coach of a baseball team orders hats for the players on his team. Each hat costs $9.95. The shipping charge for the entire ord

maria [59]

Answer:

just do 125.00 -9.95+5.00 and then youll have your answer

Step-by-step explanation:

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2 years ago

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Give right answers for good review

Rainbow [258]

Answer:

45 im not sure doe

Step-by-step explanation:

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2 years ago

What is the percent decrease from 60 to 39?

IrinaK [193]

X - the percent decrease

$60-60x=39 \ \ \ |-60 \\
-60x=-21 \ \ \ |\div (-60) \\
x=\frac{-21}{-60} \\ \Downarrow \\ x=\frac{-21}{-60}=\frac{-21 \div (-3)}{-60 \div (-3)}=\frac{7}{20}=\frac{7 \times 5}{20 \times 5}=\frac{35}{100}=35\%$

It's a 35% decrease.

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3 years ago

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