All categories

2 years ago

What's the prime number grater than 20

Mathematics

2 answers:

Shtirlitz [24]2 years ago

6 0

Answer:

Twenty three I think

tino4ka555 [31]2 years ago

3 0

Numbers with more than two divisors are called composite numbers. The first 20 primes are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, and 71.

You might be interested in

What is the length of BC ?<br>

galben [10]

The answer is c.

Since a^2+b^2=c^2, b^2=c^2-a^2 thus,
16=4-b^2= srt. of 12

7 0

2 years ago

Read 2 more answers

One serving of pasta contains 210 calories. What percent of a 2000 calorie diet is contained in one serving of pasta??

lesya [120]

The answer is 9.5% by simply diving 2000/210

4 0

3 years ago

Find the diameter of the object.

Anni [7]

Answer:

1 $\frac{1}{5}$ centimeters

Step-by-step explanation:

The diameter is equal to the radius × 2. We know that the radius is equal to 3/5 centimeters.

To solve this you must do $\frac{3}{5}$ × 2.

This equals $\frac{6}{5}$ , or 1 $\frac{1}{5}$ cm.

5 0

2 years ago

John is building a fence around his home currently his fence measures 14 feet on each side but he wants to increase only the wid

nalin [4]

Answer:

The dimensions of rectangular fence are 14 feet and 20 feet.

Step-by-step explanation:

We are given the following in the question:

Length of rectangular fence = 14 feet

Width of fence = (14+x) feet

Area of rectangular field = 280 square feet

Area of rectangular field =

$A= \text{Length}\times \text{Width}$

Putting the values, we get,

$280 = 14(14+x)\\\\14 + x = \dfrac{280}{14}\\\\14 + x = 20\\x =20-14\\x = 6$

Thus, the dimensions of rectangular fence are 14 feet and 20 feet.

7 0

2 years ago

Suddenly, the number of problems the mathletes have to solve increases by 60%! To keep on track, the mathletes try to go faster

sesenic [268]

Answer:

28%

Step-by-step explanation:

I did it and it was right

4 0

2 years ago

Read 2 more answers

What's the prime number grater than 20​

What's the prime number grater than 20