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Verdich [7]
3 years ago
13

What is a composite and prime number

Mathematics
1 answer:
Oxana [17]3 years ago
5 0
Prime numbers are numbers that we can only divide by 1 and it self.
example- 2 can only be divided by 2 and 1

composite numbers are numbers we can divide by two or more numbers
example- 4 can be divided by 1,2 and 4.
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A veterinary technician recorded the weights of 12 puppies. Of these 12 puppies, 3 weighed over 6 pounds. What percentage of the
OLga [1]

The percentage value of puppies weighing over 6 pounds is 25%

What is Percentage?

Percentage is a relative number that represents the hundredth part of any quantity. One percent (symbolised 1%) is one hundredth part; consequently, 100 percent denotes the complete amount and 200 percent defines twice the supplied amount.

Solution:

Given that there are 12 puppies in total and 3 of them weighted above 6 pounds

To calculate the percentage we need to divide 3 by 12 and then multiply it by 100

= (3/12) * 100

= 25%

To learn more about <u>Percentage</u> from the given link

brainly.com/question/843074

#SPJ1

3 0
1 year ago
Anyone wanna help me answer all of these. 20 points..?
Delvig [45]

Answer:

1.540

2.7200

3.352.5

4.6000

7 0
4 years ago
16x^2+25 factor completely
SSSSS [86.1K]

Answer:

You can't factor further

Hope this helps!

6 0
3 years ago
There are 20 students on the school's student council. A special homecoming dance committee will be formed by randomly selecting
inysia [295]
3, because 6x3=18 and there'd be two people left over. And you need six people to form 1 committe and there's only two people left over so those two people just wouldn't be able to be part of anything.

Hope, this helps. :D

6 0
3 years ago
Pythagorean theorem to find the side of 16 20
ivann1987 [24]

Answer: 12

Step-by-step explanation:

<em>Although you have not included which value is the hypotenuse or if they are legs, I will assume the hypotenuse is 20, due to the triangle appearing to be a multiple of the standard 3-4-5 triangle.</em>

The pythagorean theorem is a^2+b^2=c^2, where a and b are the legs and c is the hypotenuse.  Thus, plug in the values to get:

16^2+b^2=20^2

256+b^2=400

b^2=144

b=12

6 0
3 years ago
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