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Brums [2.3K]
2 years ago
13

When a molecule has its bonds break, it sometimes gives off energy. This energy is the absorbed by the matter around it, increas

ing the speed of the molecules. How is this increased speed in the molecules measured?
Mathematics
1 answer:
Lorico [155]2 years ago
4 0

Answer:

i believe by  Temperature

Step-by-step explanation:


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A person is 2 meters tall casts a shadow 6 meters long. At the same time, a flagpole casts a shadow 24 meters long. How tall is
Alexandra [31]

Answer:

8 meters

Step-by-step explanation:

Given that:

Height of person = 2metres

Length of person's shadow = 6 meters

Height of flagpole =?

Length of flagpole shadow = 24 meters

Height of person = length of person's shadow

Height of flagpole = length of person's shadow

2 = 6

x = 24

Cross multiply

6x = 48

x = 48 / 6

x = 8 meters

4 0
2 years ago
A sphere has a volume of 1,436 in3. What is its radius?
Gwar [14]

Answer:

do the reverse of pie r squared

Step-by-step explanation:

4 0
2 years ago
The number of visitors to a state park in one year was greater than 62,558 but less than 62,808. Which could have been the numbe
AnnyKZ [126]

Answer:250

Step-by-step explanation:

6 0
3 years ago
Andrew is showing his work in simplifying -4.5 + 4.2 + 5.6 - 7.3. Identify
Hitman42 [59]

Answer:

hence the answer for given problem is -2, but andrew get -21.6 which is wrong

Step-by-step explanation:

8 0
1 year ago
Please help me im horrable at math
Masja [62]

1.) First plug in the values for m and A:

2555 = 139(4) + b

--> 2555 = 556 + b

Isolate b: 2555 - 556 = 556 - 556 + b

b = 1999

So your answer is the first option.

2.) Admission costs $5.25, so even if you don't go on any rides, you will still have to pay $5.25. This means that for this problem, 5.25 will be the b value. If each ride costs $2.50, then this means it is $2.50x for the cost of x rides. The total cost will then be C = 5.25 + 2.50x.

7 0
3 years ago
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