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Elodia [21]
3 years ago
9

What are the first 10 prime Numbers and how

Mathematics
1 answer:
Romashka-Z-Leto [24]3 years ago
8 0
The first 10 prime numbers are 3, 2, 5, 7, 11, 13, 17, 19, 23, 29
These are prime numbers because a prime number is divisible by other numbers than just itself and one. 3 is not divisible by any other numbers than itself and one, so it is considered a prime number.
You might be interested in
Reduce the fraction 512/128 into the simplest form.​
frez [133]

Answer:

Therefore, 512/128 simplified to lowest terms is 4/1.

Step-by-step explanation:

Reduce 512/128 to lowest terms

The simplest form of  

512

128

is  

4

1

.

Steps to simplifying fractions

Find the GCD (or HCF) of numerator and denominator

GCD of 512 and 128 is 128

Divide both the numerator and denominator by the GCD

512 ÷ 128

128 ÷ 128

Reduced fraction:  

4

1

Therefore, 512/128 simplified to lowest terms is 4/1.

4 0
3 years ago
What is 7/9÷1/3?????​
Ivenika [448]

Answer:

7/3

Step-by-step explanation:

\frac{7}{9}/\frac{1}{3}  = \frac{7}{9}*\frac{3}{1}= \frac{21}{9}=\frac{7}{3}

7 0
3 years ago
The table represents a sample of ages and people and their shoes size.
hammer [34]
73, because when you simply it all adds up and make sense
6 0
3 years ago
Read 2 more answers
6th-grade math for 10 points! If answer is well explained you get marked brainliest, thanks, and excellent vote! what is the slo
maksim [4K]

Answer:

m = -1/3

Step-by-step explanation:

To find our <em>m</em> in y = mx + b, (our slope is <em>m</em>), we use slope formula: m = \frac{y2-y1}{x2-x1}

We are given 2 points, so we plug it into the slope formula:

m = \frac{2-4}{3-(-3)}

m = -1/3

So our slope is -1/3.

3 0
4 years ago
Read 2 more answers
40% of what number is 78? <br> A) 195<br> B) None of the above <br> C) 109.2 <br> D) 197<br> E) 31.2
8_murik_8 [283]

Answer:

195

Step-by-step explanation:

Of means multiply and is means equals

40% * number = 78

Change to decimal form

.40 * number = 78

divide each side by .40

.40 number/ .40 = 78/ .40

number =195

8 0
3 years ago
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